BindingDB Reactant_set_id Ligand SMILES Ligand InChI Ligand InChI Key BindingDB MonomerID BindingDB Ligand Name Target Name Target Source Organism According to Curator or DataSource Ki (nM) IC50 (nM) Kd (nM) EC50 (nM) kon (M-1-s-1) koff (s-1) pH Temp (C) Curation/DataSource Article DOI BindingDB Entry DOI PMID PubChem AID Patent Number Authors Institution Link to Ligand in BindingDB Link to Target in BindingDB Link to Ligand-Target Pair in BindingDB Ligand HET ID in PDB PDB ID(s) for Ligand-Target Complex PubChem CID of Ligand PubChem SID of Ligand ChEBI ID of Ligand ChEMBL ID of Ligand DrugBank ID of Ligand IUPHAR_GRAC ID of Ligand KEGG ID of Ligand ZINC ID of Ligand Number of Protein Chains in Target (>1 implies a multichain complex) BindingDB Target Chain Sequence PDB ID(s) of Target Chain UniProt (SwissProt) Recommended Name of Target Chain UniProt (SwissProt) Entry Name of Target Chain UniProt (SwissProt) Primary ID of Target Chain UniProt (SwissProt) Secondary ID(s) of Target Chain UniProt (SwissProt) Alternative ID(s) of Target Chain UniProt (TrEMBL) Submitted Name of Target Chain UniProt (TrEMBL) Entry Name of Target Chain UniProt (TrEMBL) Primary ID of Target Chain UniProt (TrEMBL) Secondary ID(s) of Target Chain UniProt (TrEMBL) Alternative ID(s) of Target Chain 1014702 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)C(=O)N2CCN(CC2)c2ccc(F)cc2)n1 InChI=1S/C31H29FN8O/c1-2-40-21-27(29(37-40)23-4-3-14-33-20-23)28-13-15-34-31(36-28)35-25-9-5-22(6-10-25)30(41)39-18-16-38(17-19-39)26-11-7-24(32)8-12-26/h3-15,20-21H,2,16-19H2,1H3,(H,34,35,36) ZZDRWUDRBDVWLW-UHFFFAOYSA-N 488029 (4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) (4-(4- fluorophenyl)piperazin- 1-yl)methanone::US10954216, Example 3 Activin receptor type-1 [R206H] 13.5 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488029 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488029&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395384 444857983 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014703 CN1CCc2cc(Nc3nccc(n3)-c3cn(nc3-c3cccnc3)C3COC3)ccc2C1 InChI=1S/C25H25N7O/c1-31-10-7-17-11-20(5-4-19(17)13-31)28-25-27-9-6-23(29-25)22-14-32(21-15-33-16-21)30-24(22)18-3-2-8-26-12-18/h2-6,8-9,11-12,14,21H,7,10,13,15-16H2,1H3,(H,27,28,29) CKMYFSYZOMWJLX-UHFFFAOYSA-N 488030 2-Methyl-N-(4-(1- (oxetan-3-yl)-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)- 1,2,3,4- tetrahydroisoquinolin- 6-amine::US10954216, Example 8 Activin receptor type-1 [R206H] 18.7 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488030 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488030&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395650 444857984 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014704 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC2)C2COC2)n1 InChI=1S/C27H30N8O/c1-2-35-17-24(26(32-35)20-4-3-10-28-16-20)25-9-11-29-27(31-25)30-21-5-7-22(8-6-21)33-12-14-34(15-13-33)23-18-36-19-23/h3-11,16-17,23H,2,12-15,18-19H2,1H3,(H,29,30,31) WDBAIPMUEUJXOZ-UHFFFAOYSA-N 488031 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-(oxetan-3- yl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 15 Activin receptor type-1 [R206H] 29.1 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488031 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488031&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395452 444857985 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014705 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC2)C(C)C)n1 InChI=1S/C27H32N8/c1-4-35-19-24(26(32-35)21-6-5-12-28-18-21)25-11-13-29-27(31-25)30-22-7-9-23(10-8-22)34-16-14-33(15-17-34)20(2)3/h5-13,18-20H,4,14-17H2,1-3H3,(H,29,30,31) OZFLAMMOQXKURE-UHFFFAOYSA-N 488032 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4- isopropylpiperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 16 Activin receptor type-1 [R206H] 5.50 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488032 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488032&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222565 444857986 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014706 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CCOC)CC2)n1 InChI=1S/C27H32N8O/c1-3-35-20-24(26(32-35)21-5-4-11-28-19-21)25-10-12-29-27(31-25)30-22-6-8-23(9-7-22)34-15-13-33(14-16-34)17-18-36-2/h4-12,19-20H,3,13-18H2,1-2H3,(H,29,30,31) SBXOPVJLDNYROJ-UHFFFAOYSA-N 488033 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-(2- methoxyethyl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 17 Activin receptor type-1 [R206H] 13.9 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488033 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488033&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395634 444857987 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014707 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCOCC2)n1 InChI=1S/C24H25N7O/c1-2-31-17-21(23(29-31)18-4-3-10-25-16-18)22-9-11-26-24(28-22)27-19-5-7-20(8-6-19)30-12-14-32-15-13-30/h3-11,16-17H,2,12-15H2,1H3,(H,26,27,28) VGWBFVLCQKGBII-UHFFFAOYSA-N 488034 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4- morpholinophenyl) pyrimidin-2-amine::US10954216, Example 22 Activin receptor type-1 [R206H] 25.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488034 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488034&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200865 444857988 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014708 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)C(N)=O)n1 InChI=1S/C21H19N7O/c1-2-28-13-17(19(27-28)15-4-3-10-23-12-15)18-9-11-24-21(26-18)25-16-7-5-14(6-8-16)20(22)29/h3-13H,2H2,1H3,(H2,22,29)(H,24,25,26) QTLFBIKELBYBAY-UHFFFAOYSA-N 488035 4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)benzamide::US10954216, Example 23 Activin receptor type-1 [R206H] 42.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488035 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488035&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200866 444857989 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014709 CCn1cc(cn1)-c1ccc(Nc2nccc(n2)-c2cn(CC)nc2-c2cccnc2)cc1 InChI=1S/C25H24N8/c1-3-32-16-20(15-28-32)18-7-9-21(10-8-18)29-25-27-13-11-23(30-25)22-17-33(4-2)31-24(22)19-6-5-12-26-14-19/h5-17H,3-4H2,1-2H3,(H,27,29,30) PYEJGEOPHAEMMB-UHFFFAOYSA-N 488036 N-(4-(1-Ethyl-1H- pyrazol-4-yl)phenyl)- 4-(1-ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 27 Activin receptor type-1 [R206H] 15.1 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488036 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488036&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395660 444857990 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014710 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC(=O)N3CCCCC3)CC2)n1 InChI=1S/C31H37N9O/c1-2-40-22-27(30(36-40)24-7-6-13-32-21-24)28-12-14-33-31(35-28)34-25-8-10-26(11-9-25)38-19-17-37(18-20-38)23-29(41)39-15-4-3-5-16-39/h6-14,21-22H,2-5,15-20,23H2,1H3,(H,33,34,35) VQCDZSVYSIWBDW-UHFFFAOYSA-N 488037 2-(4-(4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) piperazin-1-yl)-1- (piperidin-1-yl)ethan- 1-one::US10954216, Example 31 Activin receptor type-1 [R206H] 13.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488037 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488037&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222567 444857991 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014711 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC2)C2CC2)n1 InChI=1S/C27H30N8/c1-2-35-19-24(26(32-35)20-4-3-12-28-18-20)25-11-13-29-27(31-25)30-21-5-7-22(8-6-21)33-14-16-34(17-15-33)23-9-10-23/h3-8,11-13,18-19,23H,2,9-10,14-17H2,1H3,(H,29,30,31) ABJRURCFVHZSQI-UHFFFAOYSA-N 488038 N-(4-(4- Cyclopropylpiperazin- 1-yl)phenyl)-4-(1- ethyl-3-(pyridin-3-yl)- 1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 32 Activin receptor type-1 [R206H] 6.10 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488038 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488038&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395412 444857992 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014712 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3CC3)CC2)n1 InChI=1S/C28H32N8/c1-2-36-20-25(27(33-36)22-4-3-12-29-18-22)26-11-13-30-28(32-26)31-23-7-9-24(10-8-23)35-16-14-34(15-17-35)19-21-5-6-21/h3-4,7-13,18,20-21H,2,5-6,14-17,19H2,1H3,(H,30,31,32) ZFVHCGCHVVRNAH-UHFFFAOYSA-N 488039 N-(4-(4- (Cyclopropylmethyl) piperazin-1-yl)phenyl)- 4-(1-ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 33 Activin receptor type-1 [R206H] 5.70 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488039 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488039&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395577 444857993 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014713 COCCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3CC3)CC2)n1 InChI=1S/C29H34N8O/c1-38-18-17-37-21-26(28(34-37)23-3-2-11-30-19-23)27-10-12-31-29(33-27)32-24-6-8-25(9-7-24)36-15-13-35(14-16-36)20-22-4-5-22/h2-3,6-12,19,21-22H,4-5,13-18,20H2,1H3,(H,31,32,33) JEWVORBSVHFWQL-UHFFFAOYSA-N 488040 N-(4-(4- (Cyclopropylmethyl) piperazin-1-yl)phenyl)- 4-(1-(2- methoxyethyl)-3- (pyridin-3-yl)-1H- pyrazole-4- yl)pyrimidin-2-amine::US10954216, Example 36 Activin receptor type-1 [R206H] 28.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488040 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488040&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200838 444857994 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014714 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(CCOC)nc2-c2cccnc2)cc1 InChI=1S/C28H34N8O2/c1-37-18-16-34-12-14-35(15-13-34)24-7-5-23(6-8-24)31-28-30-11-9-26(32-28)25-21-36(17-19-38-2)33-27(25)22-4-3-10-29-20-22/h3-11,20-21H,12-19H2,1-2H3,(H,30,31,32) HEMGSPAHKAXCSD-UHFFFAOYSA-N 488041 4-(1-(2- Methoxyethyl)-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4-(4- (2-methoxyethyl)- piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 37 Activin receptor type-1 [R206H] 7.50 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488041 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488041&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222576 444857995 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014715 COCCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)-n2cncn2)n1 InChI=1S/C23H21N9O/c1-33-12-11-31-14-20(22(30-31)17-3-2-9-24-13-17)21-8-10-26-23(29-21)28-18-4-6-19(7-5-18)32-16-25-15-27-32/h2-10,13-16H,11-12H2,1H3,(H,26,28,29) WJOOLXXEYIWJMM-UHFFFAOYSA-N 488042 N-(4-(1H-1,2,4- Triazol-1-yl)phenyl)- 4-(1-ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 38 Activin receptor type-1 [R206H] 13.5 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488042 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488042&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146243305 444857996 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014716 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)-n2nc(C)nc2C)n1 InChI=1S/C24H23N9/c1-4-32-15-21(23(31-32)18-6-5-12-25-14-18)22-11-13-26-24(29-22)28-19-7-9-20(10-8-19)33-17(3)27-16(2)30-33/h5-15H,4H2,1-3H3,(H,26,28,29) XQUIWAMIKPCYJH-UHFFFAOYSA-N 488043 N-(4-(3,5-Dimethyl- 1H-1,2,4-triazol-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 39 Activin receptor type-1 [R206H] 37.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488043 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488043&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395350 444857997 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014717 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(CCN3CCN(CCOC)CC3)cc2)n1 InChI=1S/C29H36N8O/c1-3-37-22-26(28(34-37)24-5-4-12-30-21-24)27-10-13-31-29(33-27)32-25-8-6-23(7-9-25)11-14-35-15-17-36(18-16-35)19-20-38-2/h4-10,12-13,21-22H,3,11,14-20H2,1-2H3,(H,31,32,33) GADJBNYUDWRSOH-UHFFFAOYSA-N 488044 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(2-(4-(2- methoxyethyl)piperazin-1- yl)ethyl)phenyl)pyrimidin- 2-amine::US10954216, Example 43 Activin receptor type-1 [R206H] 24.9 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488044 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488044&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395645 444857998 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014718 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)-n2ccnc2)n1 InChI=1S/C23H20N8/c1-2-31-15-20(22(29-31)17-4-3-10-24-14-17)21-9-11-26-23(28-21)27-18-5-7-19(8-6-18)30-13-12-25-16-30/h3-16H,2H2,1H3,(H,26,27,28) KEXHPBFOOKBBJT-UHFFFAOYSA-N 488045 N-(4-(1H-Imidazol-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 44 Activin receptor type-1 [R206H] 13.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488045 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488045&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395567 444857999 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014719 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(C3CCN(C)CC3)c(F)c2)n1 InChI=1S/C26H28FN7/c1-3-34-17-22(25(32-34)19-5-4-11-28-16-19)24-8-12-29-26(31-24)30-20-6-7-21(23(27)15-20)18-9-13-33(2)14-10-18/h4-8,11-12,15-18H,3,9-10,13-14H2,1-2H3,(H,29,30,31) IHUHGQRIXIFHMP-UHFFFAOYSA-N 488046 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(3-fluoro-4-(1- methylpiperidin-4- yl)phenyl)pyrimidin-2- amine::US10954216, Example 45 Activin receptor type-1 [R206H] 14.7 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488046 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488046&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222571 444858000 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014720 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(C)CC2)n1 InChI=1S/C25H28N8/c1-3-33-18-22(24(30-33)19-5-4-11-26-17-19)23-10-12-27-25(29-23)28-20-6-8-21(9-7-20)32-15-13-31(2)14-16-32/h4-12,17-18H,3,13-16H2,1-2H3,(H,27,28,29) SPIIJYVAXDYAEG-UHFFFAOYSA-N 488047 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4- methylpiperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 46 Activin receptor type-1 [R206H] 21.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488047 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488047&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395354 444858001 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014721 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(N3CCN(C)CC3)c(OC)c2)n1 InChI=1S/C26H30N8O/c1-4-34-18-21(25(31-34)19-6-5-10-27-17-19)22-9-11-28-26(30-22)29-20-7-8-23(24(16-20)35-3)33-14-12-32(2)13-15-33/h5-11,16-18H,4,12-15H2,1-3H3,(H,28,29,30) VHQBUCJGHWJQNW-UHFFFAOYSA-N 488048 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(3-methoxy-4- (4-methyl-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 47 Activin receptor type-1 [R206H] 11.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488048 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488048&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395487 444858002 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014722 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCCCC2)n1 InChI=1S/C25H27N7/c1-2-32-18-22(24(30-32)19-7-6-13-26-17-19)23-12-14-27-25(29-23)28-20-8-10-21(11-9-20)31-15-4-3-5-16-31/h6-14,17-18H,2-5,15-16H2,1H3,(H,27,28,29) WKCMJSCIZMCUQI-UHFFFAOYSA-N 488049 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(piperidin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 49 Activin receptor type-1 [R206H] 26.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488049 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488049&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222592 444858003 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014723 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CCOCC(F)F)CC2)n1 InChI=1S/C28H32F2N8O/c1-2-38-19-24(27(35-38)21-4-3-10-31-18-21)25-9-11-32-28(34-25)33-22-5-7-23(8-6-22)37-14-12-36(13-15-37)16-17-39-20-26(29)30/h3-11,18-19,26H,2,12-17,20H2,1H3,(H,32,33,34) PQCATSVUNLQENM-UHFFFAOYSA-N 488050 N-(4-(4-(2-(2,2- Difluoroethoxy)ethyl) piperazin-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 51 Activin receptor type-1 [R206H] 8.00 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488050 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488050&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395352 444858004 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014724 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2cnn(c2)C2CCN(CC(C)(C)O)CC2)n1 InChI=1S/C26H33N9O/c1-4-34-17-22(24(32-34)19-6-5-10-27-14-19)23-7-11-28-25(31-23)30-20-15-29-35(16-20)21-8-12-33(13-9-21)18-26(2,3)36/h5-7,10-11,14-17,21,36H,4,8-9,12-13,18H2,1-3H3,(H,28,30,31) YSNBDRSAUGKJEQ-UHFFFAOYSA-N 488051 1-(4-(4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)-1H-pyrazol- 1-yl)piperidin-1-yl)-2- methylpropan-2-ol::US10954216, Example 54 Activin receptor type-1 [R206H] 11.5 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488051 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488051&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395521 444858005 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014725 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2cnn(c2)C2CCN(CCOC)CC2)n1 InChI=1S/C25H31N9O/c1-3-33-18-22(24(31-33)19-5-4-9-26-15-19)23-6-10-27-25(30-23)29-20-16-28-34(17-20)21-7-11-32(12-8-21)13-14-35-2/h4-6,9-10,15-18,21H,3,7-8,11-14H2,1-2H3,(H,27,29,30) HOTDCFSAZNBBSB-UHFFFAOYSA-N 488052 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(1-(1-(2- methoxyethyl)piperidin- 4-yl)-1H-pyrazol-4- yl)pyrimidin-2-amine oxalate::US10954216, Example 55 Activin receptor type-1 [R206H] 23.8 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488052 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488052&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395649 444858006 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014726 COCCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(C)CCc3c2)n1 InChI=1S/C25H27N7O/c1-31-11-8-18-14-21(6-5-20(18)16-31)28-25-27-10-7-23(29-25)22-17-32(12-13-33-2)30-24(22)19-4-3-9-26-15-19/h3-7,9-10,14-15,17H,8,11-13,16H2,1-2H3,(H,27,28,29) SQXFNOJGZONCGX-UHFFFAOYSA-N 488053 N-(4-(1-(2- Methoxyethyl)-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)-2- methyl-1,2,3,4- tetrahydroisoquinolin- 6-amine::US10954216, Example 64 Activin receptor type-1 [R206H] 12.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488053 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488053&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395586 444858007 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014727 CN1CCc2cc(Nc3nccc(n3)-c3cn(CC(C)(C)O)nc3-c3cccnc3)ccc2C1 InChI=1S/C26H29N7O/c1-26(2,34)17-33-16-22(24(31-33)19-5-4-10-27-14-19)23-8-11-28-25(30-23)29-21-7-6-20-15-32(3)12-9-18(20)13-21/h4-8,10-11,13-14,16,34H,9,12,15,17H2,1-3H3,(H,28,29,30) SAYPSSQDJVYOAF-UHFFFAOYSA-N 488054 2-Methyl-1-(4-(2-((2- methyl-1,2,3,4- tetrahydroisoquinolin- 6-yl)amino)pyrimidin- 4-yl)-3-(pyridin-3-yl)- 1H-pyrazol-1- yl)propan-2-ol::US10954216, Example 65 Activin receptor type-1 [R206H] 6.70 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488054 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488054&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395414 444858008 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014728 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(C)CCOc3c2)n1 InChI=1S/C24H25N7O/c1-3-31-16-20(23(29-31)17-5-4-9-25-14-17)21-8-10-26-24(28-21)27-19-7-6-18-15-30(2)11-12-32-22(18)13-19/h4-10,13-14,16H,3,11-12,15H2,1-2H3,(H,26,27,28) QMAJEWKADWQQSS-UHFFFAOYSA-N 488055 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)-4- methyl-2,3,4,5- tetrahydrobenzo[f][1,4] oxazepin-8-amine::US10954216, Example 67 Activin receptor type-1 [R206H] 31.1 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488055 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488055&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200756 444858009 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014729 COCCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C25H28N8O/c1-34-16-15-33-18-22(24(31-33)19-3-2-9-27-17-19)23-8-10-28-25(30-23)29-20-4-6-21(7-5-20)32-13-11-26-12-14-32/h2-10,17-18,26H,11-16H2,1H3,(H,28,29,30) QPQFWYLVWOUNIY-UHFFFAOYSA-N 488056 4-(1-(2- Methoxyethyl)-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 71 Activin receptor type-1 [R206H] 17.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488056 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488056&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395353 444858010 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014730 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CNCc3c2)n1 InChI=1S/C22H21N7/c1-2-29-14-19(21(28-29)16-4-3-8-23-12-16)20-7-9-25-22(27-20)26-18-6-5-15-11-24-13-17(15)10-18/h3-10,12,14,24H,2,11,13H2,1H3,(H,25,26,27) XTWDPAPOUYTAEO-UHFFFAOYSA-N 488057 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4-yl) pyrimidin-2- yl)isoindolin-5-amine::US10954216, Example 73 Activin receptor type-1 [R206H] 31.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488057 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488057&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395543 444858011 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014731 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(nc2-c2cccnc2)C2CCOC2)cc1 InChI=1S/C29H34N8O2/c1-38-18-16-35-12-14-36(15-13-35)24-6-4-23(5-7-24)32-29-31-11-8-27(33-29)26-20-37(25-9-17-39-21-25)34-28(26)22-3-2-10-30-19-22/h2-8,10-11,19-20,25H,9,12-18,21H2,1H3,(H,31,32,33) GTNJYNMCDQMQRO-UHFFFAOYSA-N 488058 N-(4-(4-(2- Methoxyethyl)piperazin- 1-yl)phenyl)-4-(3- (pyridin-3-yl)-1- (tetrahydrofuran-3- yl)-1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 76 Activin receptor type-1 [R206H] 1.30 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488058 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488058&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395653 444858012 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014732 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(CC3(C)COC3)nc2-c2cccnc2)cc1 InChI=1S/C30H36N8O2/c1-30(21-40-22-30)20-38-19-26(28(35-38)23-4-3-10-31-18-23)27-9-11-32-29(34-27)33-24-5-7-25(8-6-24)37-14-12-36(13-15-37)16-17-39-2/h3-11,18-19H,12-17,20-22H2,1-2H3,(H,32,33,34) LQGYRTITIFLAJZ-UHFFFAOYSA-N 488059 N-(4-(4-(2- Methoxyethyl)piperazin- 1-yl)phenyl)-4-(1- ((3-methyloxetan-3- yl)methyl)-3-(pyridin- 3-yl))-1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 77 Activin receptor type-1 [R206H] 7.50 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488059 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488059&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395397 444858013 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014733 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3CCCN3C)CC2)n1 InChI=1S/C30H37N9/c1-3-39-22-27(29(35-39)23-6-4-13-31-20-23)28-12-14-32-30(34-28)33-24-8-10-25(11-9-24)38-18-16-37(17-19-38)21-26-7-5-15-36(26)2/h4,6,8-14,20,22,26H,3,5,7,15-19,21H2,1-2H3,(H,32,33,34) ZJLOQRCVRPQVNE-UHFFFAOYSA-N 488060 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-((1- methylpyrrolidin-2- yl)methyl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 78 Activin receptor type-1 [R206H] 18.5 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488060 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488060&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395427 444858014 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014734 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(CC(C)(C)O)nc2-c2cccnc2)cc1 InChI=1S/C29H36N8O2/c1-29(2,38)21-37-20-25(27(34-37)22-5-4-11-30-19-22)26-10-12-31-28(33-26)32-23-6-8-24(9-7-23)36-15-13-35(14-16-36)17-18-39-3/h4-12,19-20,38H,13-18,21H2,1-3H3,(H,31,32,33) DEPCPARGJDKOAG-UHFFFAOYSA-N 488061 1-(4-(2-((4-(4-(2- Methoxyethyl)piperazin-1- yl)phenyl)amino) pyrimidin-4-yl)-3-(pyridin- 3-yl)-1H-pyrazol-1- yl)-2-methylpropan-2- ol::US10954216, Example 81 Activin receptor type-1 [R206H] 33.8 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488061 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488061&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395613 444858015 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014735 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(Cc3ccccc3C#N)nc2-c2cccnc2)cc1 InChI=1S/C33H33N9O/c1-43-20-19-40-15-17-41(18-16-40)29-10-8-28(9-11-29)37-33-36-14-12-31(38-33)30-24-42(23-27-6-3-2-5-25(27)21-34)39-32(30)26-7-4-13-35-22-26/h2-14,22,24H,15-20,23H2,1H3,(H,36,37,38) HZBSQQJOBJREEJ-UHFFFAOYSA-N 488062 2-((4-(2-((4-(4-(2- Methoxyethyl)piperazin-1- yl)phenyl)amino) pyrimidin-4-yl)-3-(pyridin- 3-yl-1H-pyrazol-1- yl)methyl)benzonitrile::US10954216, Example 82 Activin receptor type-1 [R206H] 9.20 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488062 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488062&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395338 444858016 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014736 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(nc2)N2CCN(CCOC)CC2)n1 InChI=1S/C26H31N9O/c1-3-35-19-22(25(32-35)20-5-4-9-27-17-20)23-8-10-28-26(31-23)30-21-6-7-24(29-18-21)34-13-11-33(12-14-34)15-16-36-2/h4-10,17-19H,3,11-16H2,1-2H3,(H,28,30,31) SVBAGRSJQLCBLX-UHFFFAOYSA-N 488063 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(6-(4-(2- methoxyethyl)piperazin- 1-yl)pyridin-3- yl)pyrimidin-2-amine::US10954216, Example 84 Activin receptor type-1 [R206H] 38.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488063 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488063&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222581 444858017 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014737 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC(N)=O)CC2)n1 InChI=1S/C26H29N9O/c1-2-35-17-22(25(32-35)19-4-3-10-28-16-19)23-9-11-29-26(31-23)30-20-5-7-21(8-6-20)34-14-12-33(13-15-34)18-24(27)36/h3-11,16-17H,2,12-15,18H2,1H3,(H2,27,36)(H,29,30,31) OFYZVCDUVZBUMM-UHFFFAOYSA-N 488064 2-(4-(4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl)piperazin- 1-yl)acetamide::US10954216, Example 87 Activin receptor type-1 [R206H] 43.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488064 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488064&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395459 444858018 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014738 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(CC4CCCO4)CCc3c2)n1 InChI=1S/C28H31N7O/c1-2-35-19-25(27(33-35)21-5-3-11-29-16-21)26-9-12-30-28(32-26)31-23-8-7-22-17-34(13-10-20(22)15-23)18-24-6-4-14-36-24/h3,5,7-9,11-12,15-16,19,24H,2,4,6,10,13-14,17-18H2,1H3,(H,30,31,32) YDSYCNZXUWYFFZ-UHFFFAOYSA-N 488065 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)-2- ((tetrahydrofuran-2- yl)methyl)-1,2,3,4- tetrahydroisoquinolin- 6-amine::US10954216, Example 89 Activin receptor type-1 [R206H] 10.7 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488065 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488065&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395375 444858019 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014739 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CCN(CCOC)CCc3c2)n1 InChI=1S/C27H31N7O/c1-3-34-19-24(26(32-34)22-5-4-11-28-18-22)25-8-12-29-27(31-25)30-23-7-6-20-9-13-33(15-16-35-2)14-10-21(20)17-23/h4-8,11-12,17-19H,3,9-10,13-16H2,1-2H3,(H,29,30,31) PRFUHCLGUWCZIO-UHFFFAOYSA-N 488066 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)-3- (2-methoxyethyl)- 2,3,4,5-tetrahydro- 1H-benzo [d] azepin- 7-amine::US10954216, Example 93 Activin receptor type-1 [R206H] 7.10 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488066 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488066&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395638 444858020 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014740 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCCN(CCOC)CC2)n1 InChI=1S/C28H34N8O/c1-3-36-21-25(27(33-36)22-6-4-12-29-20-22)26-11-13-30-28(32-26)31-23-7-9-24(10-8-23)35-15-5-14-34(16-17-35)18-19-37-2/h4,6-13,20-21H,3,5,14-19H2,1-2H3,(H,30,31,32) MVTUTUIKOXDBNZ-UHFFFAOYSA-N 488067 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-(2- methoxyethyl)-1,4- diazepan-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 94 Activin receptor type-1 [R206H] 46.9 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488067 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488067&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395399 444858021 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014741 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3CC(C)(C)O3)CC2)n1 InChI=1S/C30H36N8O/c1-4-38-21-26(28(35-38)22-6-5-12-31-19-22)27-11-13-32-29(34-27)33-23-7-9-24(10-8-23)37-16-14-36(15-17-37)20-25-18-30(2,3)39-25/h5-13,19,21,25H,4,14-18,20H2,1-3H3,(H,32,33,34) XODDSYSRJJEEIO-UHFFFAOYSA-N 488068 N-(4-(4-((4,4- Dimethyloxetan-2- yl)methyl)piperazin-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 96 Activin receptor type-1 [R206H] 28.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488068 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488068&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395434 444858022 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014742 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3CCOC3)CC2)n1 InChI=1S/C29H34N8O/c1-2-37-20-26(28(34-37)23-4-3-11-30-18-23)27-9-12-31-29(33-27)32-24-5-7-25(8-6-24)36-15-13-35(14-16-36)19-22-10-17-38-21-22/h3-9,11-12,18,20,22H,2,10,13-17,19,21H2,1H3,(H,31,32,33) DZGVKQPOHKGHRJ-UHFFFAOYSA-N 488069 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4- ((tetrahydrofuran-3- yl)methyl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 97 Activin receptor type-1 [R206H] 14.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488069 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488069&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395465 444858023 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014743 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3(C)COC3)CC2)n1 InChI=1S/C29H34N8O/c1-3-37-18-25(27(34-37)22-5-4-11-30-17-22)26-10-12-31-28(33-26)32-23-6-8-24(9-7-23)36-15-13-35(14-16-36)19-29(2)20-38-21-29/h4-12,17-18H,3,13-16,19-21H2,1-2H3,(H,31,32,33) KEYSQELCOMDTPA-UHFFFAOYSA-N 488070 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-((3- methyloxetan-3- yl)methyl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 98 Activin receptor type-1 [R206H] 46.1 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488070 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488070&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395328 444858024 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014744 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC3COC3)CC2)n1 InChI=1S/C28H32N8O/c1-2-36-18-25(27(33-36)22-4-3-10-29-16-22)26-9-11-30-28(32-26)31-23-5-7-24(8-6-23)35-14-12-34(13-15-35)17-21-19-37-20-21/h3-11,16,18,21H,2,12-15,17,19-20H2,1H3,(H,30,31,32) SDWZDCBLIKOTFQ-UHFFFAOYSA-N 488071 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4-(oxetan-3- ylmethyl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 99 Activin receptor type-1 [R206H] 48.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488071 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488071&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395585 444858025 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014745 C1OCC1N1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(nc2-c2cccnc2)C2COC2)cc1 InChI=1S/C28H30N8O2/c1-2-20(14-29-8-1)27-25(15-36(33-27)24-18-38-19-24)26-7-9-30-28(32-26)31-21-3-5-22(6-4-21)34-10-12-35(13-11-34)23-16-37-17-23/h1-9,14-15,23-24H,10-13,16-19H2,(H,30,31,32) ASTSSWVOXJUEPO-UHFFFAOYSA-N 488072 4-(1-(Oxetan-3-yl)-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4-(4- (oxetan-3- yl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 101 Activin receptor type-1 [R206H] 31.8 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488072 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488072&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395343 444858026 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014746 COCCN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(CC3COC3)nc2-c2cccnc2)cc1 InChI=1S/C29H34N8O2/c1-38-16-15-35-11-13-36(14-12-35)25-6-4-24(5-7-25)32-29-31-10-8-27(33-29)26-19-37(18-22-20-39-21-22)34-28(26)23-3-2-9-30-17-23/h2-10,17,19,22H,11-16,18,20-21H2,1H3,(H,31,32,33) UPPIXZWNBQLSEK-UHFFFAOYSA-N 488073 N-(4-(4-(2- Methoxyethyl)piperazin- 1-yl)phenyl)-4-(1- (oxetan-3-ylmethyl)- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 102 Activin receptor type-1 [R206H] 14.5 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488073 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488073&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395652 444858027 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014747 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC(C)(C)O)CC2)n1 InChI=1S/C28H34N8O/c1-4-36-19-24(26(33-36)21-6-5-12-29-18-21)25-11-13-30-27(32-25)31-22-7-9-23(10-8-22)35-16-14-34(15-17-35)20-28(2,3)37/h5-13,18-19,37H,4,14-17,20H2,1-3H3,(H,30,31,32) PRWYUWMVUBDGSQ-UHFFFAOYSA-N 488074 1-(4-(4-((4-(1-ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) piperazin-1-yl)-2- methylpropan-2-ol::US10954216, Example 104 Activin receptor type-1 [R206H] 11.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488074 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488074&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395488 444858028 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014748 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC(O)COC)CC2)n1 InChI=1S/C28H34N8O2/c1-3-36-19-25(27(33-36)21-5-4-11-29-17-21)26-10-12-30-28(32-26)31-22-6-8-23(9-7-22)35-15-13-34(14-16-35)18-24(37)20-38-2/h4-12,17,19,24,37H,3,13-16,18,20H2,1-2H3,(H,30,31,32) NFIQPRHATXPTAP-UHFFFAOYSA-N 488075 1-(4-(4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) piperazin-1-yl)-3- methoxypropan-2-ol::US10954216, Example 105 Activin receptor type-1 [R206H] 9.90 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488075 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488075&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395442 444858029 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014749 COCC(O)CN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(nc2-c2cccnc2)C2COC2)cc1 InChI=1S/C29H34N8O3/c1-39-20-25(38)16-35-11-13-36(14-12-35)23-6-4-22(5-7-23)32-29-31-10-8-27(33-29)26-17-37(24-18-40-19-24)34-28(26)21-3-2-9-30-15-21/h2-10,15,17,24-25,38H,11-14,16,18-20H2,1H3,(H,31,32,33) XVPJAJUKJRPIJO-UHFFFAOYSA-N 488076 1-Methoxy-3-(4-(4- ((4-(1-(oxetan-3-yl)-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) piperazin-1-yl)propan-2-ol::US10954216, Example 110 Activin receptor type-1 [R206H] 45.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488076 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488076&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222602 444858030 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014750 COCC(O)CN1CCN(CC1)c1ccc(Nc2nccc(n2)-c2cn(CC(C)(C)O)nc2-c2cccnc2)cc1 InChI=1S/C30H38N8O3/c1-30(2,40)21-38-19-26(28(35-38)22-5-4-11-31-17-22)27-10-12-32-29(34-27)33-23-6-8-24(9-7-23)37-15-13-36(14-16-37)18-25(39)20-41-3/h4-12,17,19,25,39-40H,13-16,18,20-21H2,1-3H3,(H,32,33,34) JOAZTNQRUIXYTB-UHFFFAOYSA-N 488077 1-(4-(2-((4-(4-(2- Hydroxy-3- methoxypropyl) piperazin-1- yl)phenyl)amino) pyrimidin-4-yl)-3-(pyridin- 3-yl)-1H-pyrazol-1- yl)-2-methylpropan-2-ol::US10954216, Example 111 Activin receptor type-1 [R206H] 30.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488077 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488077&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222612 444858031 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014751 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)C2CCCN(C)C2)n1 InChI=1S/C26H29N7/c1-3-33-18-23(25(31-33)20-6-4-13-27-16-20)24-12-14-28-26(30-24)29-22-10-8-19(9-11-22)21-7-5-15-32(2)17-21/h4,6,8-14,16,18,21H,3,5,7,15,17H2,1-2H3,(H,28,29,30) ZUJKNQLUDHXMFL-UHFFFAOYSA-N 488078 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(1- methylpiperidin-3- yl)phenyl)pyrimidin-2- amine::US10954216, Example 113 Activin receptor type-1 [R206H] 16.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488078 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488078&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222573 444858032 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014752 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)C(=O)N2CC3CCC(C2)N3C)n1 InChI=1S/C28H30N8O/c1-3-36-18-24(26(33-36)20-5-4-13-29-15-20)25-12-14-30-28(32-25)31-21-8-6-19(7-9-21)27(37)35-16-22-10-11-23(17-35)34(22)2/h4-9,12-15,18,22-23H,3,10-11,16-17H2,1-2H3,(H,30,31,32) XDMIWNRCLWCODO-UHFFFAOYSA-N 488079 (4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl) (8-methyl-3,8- diazabicyclo [3.2.1] octan-3- yl)methanone::US10954216, Example 117 Activin receptor type-1 [R206H] 6.30 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488079 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488079&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395433 444858033 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014753 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(C)CCc3c2)n1 InChI=1S/C24H25N7/c1-3-31-16-21(23(29-31)18-5-4-10-25-14-18)22-8-11-26-24(28-22)27-20-7-6-19-15-30(2)12-9-17(19)13-20/h4-8,10-11,13-14,16H,3,9,12,15H2,1-2H3,(H,26,27,28) NJIPWDMSPZHCTE-UHFFFAOYSA-N 488080 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)-2- methyl-1,2,3,4- tetrahydroisoquinolin- 6-amine::US10954216, Example 129 Activin receptor type-1 [R206H] 2.70 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488080 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488080&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395548 444858034 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014754 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC2)C2CCOCC2)n1 InChI=1S/C29H34N8O/c1-2-37-21-26(28(34-37)22-4-3-12-30-20-22)27-9-13-31-29(33-27)32-23-5-7-24(8-6-23)35-14-16-36(17-15-35)25-10-18-38-19-11-25/h3-9,12-13,20-21,25H,2,10-11,14-19H2,1H3,(H,31,32,33) HOMZVQMIJRBYQY-UHFFFAOYSA-N 488081 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(4- (tetrahydro-2H-pyran- 4-yl)piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 130 Activin receptor type-1 [R206H] 17.7 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488081 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488081&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395470 444858035 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014755 CC(C)(O)Cn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(CCc3c2)C2COC2)n1 InChI=1S/C28H31N7O2/c1-28(2,36)18-35-15-24(26(33-35)20-4-3-9-29-13-20)25-7-10-30-27(32-25)31-22-6-5-21-14-34(23-16-37-17-23)11-8-19(21)12-22/h3-7,9-10,12-13,15,23,36H,8,11,14,16-18H2,1-2H3,(H,30,31,32) FZAPBMZJHUPRBH-UHFFFAOYSA-N 488082 2-Methyl-1-(4-(2-((2- (oxetan-3-yl)-1,2,3,4- tetrahydroisoquinolin- 6-yl)amino)pyrimidin- 4-yl)-3-(pyridin-3-yl)- 1H-pyrazol-1- yl)propan-2-ol::US10954216, Example 131 Activin receptor type-1 [R206H] 26.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488082 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488082&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395512 444858036 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014756 C1OCC1n1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C25H26N8O/c1-2-18(14-27-8-1)24-22(15-33(31-24)21-16-34-17-21)23-7-9-28-25(30-23)29-19-3-5-20(6-4-19)32-12-10-26-11-13-32/h1-9,14-15,21,26H,10-13,16-17H2,(H,28,29,30) WRGNTKJHRQFWSE-UHFFFAOYSA-N 488083 4-(1-(Oxetan-3-yl)-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 137 Activin receptor type-1 [R206H] 17.1 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488083 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488083&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395494 444858037 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014757 C(c1ccccn1)n1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C28H27N9/c1-2-12-31-23(5-1)19-37-20-25(27(35-37)21-4-3-11-30-18-21)26-10-13-32-28(34-26)33-22-6-8-24(9-7-22)36-16-14-29-15-17-36/h1-13,18,20,29H,14-17,19H2,(H,32,33,34) TXCLKOLQGMEMJD-UHFFFAOYSA-N 488084 N-(4-(Piperazin-1- yl)phenyl)-4-(1- (pyridin-2-ylmethyl)- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 140 Activin receptor type-1 [R206H] 49.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488084 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488084&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222666 444858038 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014758 C(Cn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1)c1ccccc1 InChI=1S/C30H30N8/c1-2-5-23(6-3-1)13-18-38-22-27(29(36-38)24-7-4-14-32-21-24)28-12-15-33-30(35-28)34-25-8-10-26(11-9-25)37-19-16-31-17-20-37/h1-12,14-15,21-22,31H,13,16-20H2,(H,33,34,35) ZYSLQYHMNQJKND-UHFFFAOYSA-N 488085 4-(1-Phenethyl-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 142 Activin receptor type-1 [R206H] 18.7 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488085 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488085&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395531 444858039 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014759 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(OC3CNC3)cc2)n1 InChI=1S/C23H23N7O/c1-2-30-15-20(22(29-30)16-4-3-10-24-12-16)21-9-11-26-23(28-21)27-17-5-7-18(8-6-17)31-19-13-25-14-19/h3-12,15,19,25H,2,13-14H2,1H3,(H,26,27,28) XJFYZMBMXZHBNS-UHFFFAOYSA-N 488086 N-(4-(Azetidin-3- yloxy)phenyl)-4-(1- ethyl-3-(pyridin-3-yl)- 1H-pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 145 Activin receptor type-1 [R206H] 26.9 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488086 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488086&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200781 444858040 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014760 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCC(N)CC2)n1 InChI=1S/C25H28N8/c1-2-33-17-22(24(31-33)18-4-3-12-27-16-18)23-9-13-28-25(30-23)29-20-5-7-21(8-6-20)32-14-10-19(26)11-15-32/h3-9,12-13,16-17,19H,2,10-11,14-15,26H2,1H3,(H,28,29,30) YWPVLINFNDMUSP-UHFFFAOYSA-N 488087 N-(4-(4- Aminopiperidin-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 147 Activin receptor type-1 [R206H] 17.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488087 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488087&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395471 444858041 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014761 CCn1cc(c(n1)-c1cncc(F)c1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C24H25FN8/c1-2-33-16-21(23(31-33)17-13-18(25)15-27-14-17)22-7-8-28-24(30-22)29-19-3-5-20(6-4-19)32-11-9-26-10-12-32/h3-8,13-16,26H,2,9-12H2,1H3,(H,28,29,30) NGZOUWZSXZWMSU-UHFFFAOYSA-N 488088 4-(1-Ethyl-3-(5- fluoropyridin-3-yl)-1H- pyrazol-4-yl)-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 148 Activin receptor type-1 [R206H] 17.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488088 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488088&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395632 444858042 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014762 FC(F)Cn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C24H24F2N8/c25-22(26)16-34-15-20(23(32-34)17-2-1-8-28-14-17)21-7-9-29-24(31-21)30-18-3-5-19(6-4-18)33-12-10-27-11-13-33/h1-9,14-15,22,27H,10-13,16H2,(H,29,30,31) UEEBJGBKQPWCST-UHFFFAOYSA-N 488089 4-(1-(2,2- Difluoroethyl)-3- (pyridin-3-yl)-1H- pyrazol-4-yl)-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 149 Activin receptor type-1 [R206H] 5.60 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488089 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488089&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395656 444858043 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014763 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C24H26N8/c1-2-32-17-21(23(30-32)18-4-3-10-26-16-18)22-9-11-27-24(29-22)28-19-5-7-20(8-6-19)31-14-12-25-13-15-31/h3-11,16-17,25H,2,12-15H2,1H3,(H,27,28,29) FOCILHGCJYYBPA-UHFFFAOYSA-N 488090 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 151 Activin receptor type-1 [R206H] 9.40 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488090 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488090&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search C9U 6JUX 142395406 444858044 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014764 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(N3CCNCC3)c(C)c2)n1 InChI=1S/C25H28N8/c1-3-33-17-21(24(31-33)19-5-4-9-27-16-19)22-8-10-28-25(30-22)29-20-6-7-23(18(2)15-20)32-13-11-26-12-14-32/h4-10,15-17,26H,3,11-14H2,1-2H3,(H,28,29,30) ACZPVRKWIOQLQV-UHFFFAOYSA-N 488091 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(3-methyl-4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 154 Activin receptor type-1 [R206H] 22.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488091 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488091&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395582 444858045 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014765 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(nc2)N2CCNCC2)n1 InChI=1S/C23H25N9/c1-2-32-16-19(22(30-32)17-4-3-8-25-14-17)20-7-9-26-23(29-20)28-18-5-6-21(27-15-18)31-12-10-24-11-13-31/h3-9,14-16,24H,2,10-13H2,1H3,(H,26,28,29) XDFUYBWWTDHONU-UHFFFAOYSA-N 488092 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(6-(piperazin-1- yl)pyridin-3- yl)pyrimidin-2-amine::US10954216, Example 155 Activin receptor type-1 [R206H] 16.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488092 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488092&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395356 444858046 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014766 N#Cc1cccc(Cn2cc(c(n2)-c2cccnc2)-c2ccnc(Nc3ccc(cc3)N3CCNCC3)n2)c1 InChI=1S/C30H27N9/c31-18-22-3-1-4-23(17-22)20-39-21-27(29(37-39)24-5-2-11-33-19-24)28-10-12-34-30(36-28)35-25-6-8-26(9-7-25)38-15-13-32-14-16-38/h1-12,17,19,21,32H,13-16,20H2,(H,34,35,36) KLEUCXDEXNSEGN-UHFFFAOYSA-N 488093 3-((4-(2-((4- (Piperazin-1- yl)phenyl)amino) pyrimidin-4-yl)-3-(pyridin- 3-yl)-1H-pyrazol-1- yl)methyl)benzonitrile::US10954216, Example 156 Activin receptor type-1 [R206H] 5.40 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488093 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488093&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395497 444858047 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014767 N#Cc1ccccc1Cn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCNCC2)n1 InChI=1S/C30H27N9/c31-18-22-4-1-2-5-24(22)20-39-21-27(29(37-39)23-6-3-12-33-19-23)28-11-13-34-30(36-28)35-25-7-9-26(10-8-25)38-16-14-32-15-17-38/h1-13,19,21,32H,14-17,20H2,(H,34,35,36) PWMFITOJMFBKMN-UHFFFAOYSA-N 488094 2-((4-(2-((4- (Piperazin-1- yl)phenyl)amino) pyrimidin-4-yl)-3-(pyridin- 3-yl)-1H-pyrazol-1- yl)methyl)benzonitrile::US10954216, Example 157 Activin receptor type-1 [R206H] 5.60 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488094 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488094&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395363 444858048 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014768 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)C2CC3CCC(C2)N3)n1 InChI=1S/C27H29N7/c1-2-34-17-24(26(33-34)19-4-3-12-28-16-19)25-11-13-29-27(32-25)31-21-7-5-18(6-8-21)20-14-22-9-10-23(15-20)30-22/h3-8,11-13,16-17,20,22-23,30H,2,9-10,14-15H2,1H3,(H,29,31,32) MDVGEVXMBMHSHV-UHFFFAOYSA-N 488095 N-(4-(8-Azabicyclo [3.2.1] octan-3- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 163 Activin receptor type-1 [R206H] 31.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488095 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488095&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395655 444858049 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014769 CCn1cc(c(n1)-c1cccnc1)-c1nc(Nc2ccc(cc2)N2CCNCC2)ncc1F InChI=1S/C24H25FN8/c1-2-33-16-20(22(31-33)17-4-3-9-27-14-17)23-21(25)15-28-24(30-23)29-18-5-7-19(8-6-18)32-12-10-26-11-13-32/h3-9,14-16,26H,2,10-13H2,1H3,(H,28,29,30) PEWUODDOANHNBA-UHFFFAOYSA-N 488096 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-5-fluoro-N-(4- (piperazin-1- yl)phenyl)pyrimidin-2- amine::US10954216, Example 166 Activin receptor type-1 [R206H] 82.4 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488096 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488096&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222584 444858050 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014770 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)-c2cnn(c2)C2CCNCC2)n1 InChI=1S/C28H29N9/c1-2-36-19-25(27(35-36)21-4-3-12-30-16-21)26-11-15-31-28(34-26)33-23-7-5-20(6-8-23)22-17-32-37(18-22)24-9-13-29-14-10-24/h3-8,11-12,15-19,24,29H,2,9-10,13-14H2,1H3,(H,31,33,34) CSVMISHOGDKONJ-UHFFFAOYSA-N 488097 4-(1-Ethyl-3-(pyridin- 3-yl)-1H-pyrazol-4- yl)-N-(4-(1-(piperidin- 4-yl)-1H-pyrazol-4- yl)phenyl)pyrimidin-2- amine::US10954216, Example 167 Activin receptor type-1 [R206H] 34.6 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488097 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488097&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 146222566 444858051 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014771 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CNCCc3c2)n1 InChI=1S/C23H23N7/c1-2-30-15-20(22(29-30)18-4-3-9-24-14-18)21-8-11-26-23(28-21)27-19-6-5-17-13-25-10-7-16(17)12-19/h3-6,8-9,11-12,14-15,25H,2,7,10,13H2,1H3,(H,26,27,28) LEEDPURPZBBETN-UHFFFAOYSA-N 488098 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)- 1,2,3,4- tetrahydroisoquinolin- 6-amine::US10954216, Example 168 Activin receptor type-1 [R206H] 10.9 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488098 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488098&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395398 444858052 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014772 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CCNCc3c2)n1 InChI=1S/C23H23N7/c1-2-30-15-20(22(29-30)17-4-3-9-24-13-17)21-8-11-26-23(28-21)27-19-6-5-16-7-10-25-14-18(16)12-19/h3-6,8-9,11-13,15,25H,2,7,10,14H2,1H3,(H,26,27,28) SGFPBYNKEPZWCO-UHFFFAOYSA-N 488099 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)- 1,2,3,4- tetrahydroisoquinolin- 7-amine::US10954216, Example 169 Activin receptor type-1 [R206H] 9.40 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488099 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488099&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 135200856 444858053 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014773 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CCNCCc3c2)n1 InChI=1S/C24H25N7/c1-2-31-16-21(23(30-31)19-4-3-10-26-15-19)22-9-13-27-24(29-22)28-20-6-5-17-7-11-25-12-8-18(17)14-20/h3-6,9-10,13-16,25H,2,7-8,11-12H2,1H3,(H,27,28,29) UVNFZIZQFBEMTB-UHFFFAOYSA-N 488100 N-(4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-yl)- 2,3,4,5-tetrahydro- 1H-benzo [d] azepin- 7-amine::US10954216, Example 171 Activin receptor type-1 [R206H] 11.0 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488100 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488100&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395535 444858054 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014774 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc3CN(CC(O)=O)CCc3c2)n1 InChI=1S/C25H25N7O2/c1-2-32-15-21(24(30-32)18-4-3-9-26-13-18)22-7-10-27-25(29-22)28-20-6-5-19-14-31(16-23(33)34)11-8-17(19)12-20/h3-7,9-10,12-13,15H,2,8,11,14,16H2,1H3,(H,33,34)(H,27,28,29) SNSFLQLSIYHYIM-UHFFFAOYSA-N 488101 2-(6-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)-3,4- dihydroisoquinolin- 2(1H)-yl)acetic acid::US10954216, Example 172 Activin receptor type-1 [R206H] 16.3 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488101 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488101&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395448 444858055 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014775 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCN(CC(O)=O)CC2)n1 InChI=1S/C26H28N8O2/c1-2-34-17-22(25(31-34)19-4-3-10-27-16-19)23-9-11-28-26(30-23)29-20-5-7-21(8-6-20)33-14-12-32(13-15-33)18-24(35)36/h3-11,16-17H,2,12-15,18H2,1H3,(H,35,36)(H,28,29,30) YPFWSQKKHVXDEM-UHFFFAOYSA-N 488102 2-(4-(4-((4-(1-Ethyl-3- (pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2- yl)amino)phenyl)piperazin- 1-yl)acetic acid::US10954216, Example 173 Activin receptor type-1 [R206H] 27.2 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488102 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488102&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395456 444858056 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014776 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCC(C)(N)CC2)n1 InChI=1S/C26H30N8/c1-3-34-18-22(24(32-34)19-5-4-13-28-17-19)23-10-14-29-25(31-23)30-20-6-8-21(9-7-20)33-15-11-26(2,27)12-16-33/h4-10,13-14,17-18H,3,11-12,15-16,27H2,1-2H3,(H,29,30,31) KAFIGDIVBRDJHE-UHFFFAOYSA-N 488103 N-(4-(4-Amino-4- methylpiperidin-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 176 Activin receptor type-1 [R206H] 26.4 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488103 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488103&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395349 444858057 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771 1014777 CCn1cc(c(n1)-c1cccnc1)-c1ccnc(Nc2ccc(cc2)N2CCC(N)(CC)CC2)n1 InChI=1S/C27H32N8/c1-3-27(28)12-16-34(17-13-27)22-9-7-21(8-10-22)31-26-30-15-11-24(32-26)23-19-35(4-2)33-25(23)20-6-5-14-29-18-20/h5-11,14-15,18-19H,3-4,12-13,16-17,28H2,1-2H3,(H,30,31,32) HBALAPRVSOJBQZ-UHFFFAOYSA-N 488104 N-(4-(4-Amino-4- ethylpiperidin-1- yl)phenyl)-4-(1-ethyl- 3-(pyridin-3-yl)-1H- pyrazol-4- yl)pyrimidin-2-amine::US10954216, Example 177 Activin receptor type-1 [R206H] 3.00 US Patent 10.7270/Q2P84G0W aid1805384 US10954216 Hashizume, Y; Sekimata, K; Kubota, H; Yamamoto, H; Koda, Y; Koyama, H; Taguri, T; Sato, T; Tanaka, A; Miyazono, K RIKEN; THE UNIVERSITY OF TOKYO http://www.bindingdb.org/bind/chemsearch/marvin/MolStructure.jsp?monomerid=488104 http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=pol&polymerid=1019&target=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search http://www.bindingdb.org/jsp/dbsearch/PrimarySearch_ki.jsp?energyterm=kJ/mole&tag=r21&monomerid=488104&enzyme=Activin+receptor+type-1+%5BR206H%5D&column=ki&startPg=0&Increment=50&submit=Search 142395326 444858058 1 MVDGVMILPVLIMIALPSPSMEDEKPKVNPKLYMCVCEGLSCGNEDHCEGQQCFSSLSINDGFHVYQKGCFQVYEQGKMTCKTPPSPGQAVECCQGDWCNRNITAQLPTKGKSFPGTQNFHLEVGLIILSVVFAVCLLACLLGVALRKFKRRNQERLNPRDVEYGTIEGLITTNVGDSTLADLLDHSCTSGSGSGLPFLVQRTVAHQITLLECVGKGRYGEVWRGSWQGENVAVKIFSSRDEKSWFRETELYNTVMLRHENILGFIASDMTSRHSSTQLWLITHYHEMGSLYDYLQLTTLDTVSCLRIVLSIASGLAHLHIEIFGTQGKPAIAHRDLKSKNILVKKNGQCCIADLGLAVMHSQSTNQLDVGNNPRVGTKRYMAPEVLDETIQVDCFDSYKRVDIWAFGLVLWEVARRMVSNGIVEDYKPPFYDVVPNDPSFEDMRKVVCVDQQRPNIPNRWFSDPTLTSLAKLMKECWYQNPSARLTALRIKKTLTKIDNSLDKLKTDC 6JUX,7YRU Activin receptor type-1 ACVR1_HUMAN Q04771