Compile Data Set for Download or QSAR
Report error Found 9 Enz. Inhib. hit(s) for PDB: 9I1S
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 200nMAssay Description:Inhibition of SARS-CoV-2 Main proteaseMore data for this Ligand-Target Pair
In Depth
Date in BDB:
4/18/2024
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 220nMAssay Description:Primary assay principle based on quenched FRET peptide substrate of SARS-CoV-2 3CL-Pro (lhs). Inhibiting compounds reduce fluorescence signal relativ...More data for this Ligand-Target Pair
In Depth
Date in BDB:
1/31/2021
Entry Details Article
PDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 260nMAssay Description:Primary assay principle based on quenched FRET peptide substrate of SARS-CoV-2 3CL-Pro (lhs). Inhibiting compounds reduce fluorescence signal relativ...More data for this Ligand-Target Pair
In Depth
Date in BDB:
1/31/2021
Entry Details Article
PDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 600nMAssay Description:Inhibition of full length SARS-CoV-2 3CL protease expressed in Escherichia coli BL21 (DE3) using MCA-AVLQSGFR-Lys(Dnp)-Lys-NH2 as substrate preincuba...More data for this Ligand-Target Pair
In Depth
Date in BDB:
12/14/2024
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 630nMAssay Description:Inhibition of SARS-CoV-2 3CLp using fluorescent substrate by FRET assayMore data for this Ligand-Target Pair
In Depth
Date in BDB:
10/11/2025
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 630nMAssay Description:Inhibition of SARS-CoV-2 MPro using Dabcyl-KTSAVLQSGFRKME-Edans as substrate preincubated for 30 mins followed by substrate addition measured after 1...More data for this Ligand-Target Pair
In Depth
Date in BDB:
10/12/2025
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 630nMAssay Description:Inhibition of SARS CoV-2 main proteaseMore data for this Ligand-Target Pair
In Depth
Date in BDB:
10/11/2025
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataIC50: 2.86E+3nMAssay Description:Inhibition of N-terminal full length GST-tagged SARS-CoV-2 3CLpro expressed in Escherichia coli BL21 (DE3) by using MCA-AVLQSGFR-Lys(Dnp)-Lys-NH as f...More data for this Ligand-Target Pair
In Depth
Date in BDB:
12/15/2024
Entry Details
PubMedPDB3D3D Structure (crystal)
TargetReplicase polyprotein 1ab(2019-nCoV)
University of Palermo

Curated by ChEMBL
LigandChemical structure of BindingDB Monomer ID 15236BDBM15236(CHEMBL164 | Cannabiscetin | 3,5,7-trihydroxy-2-(3,...)
Affinity DataKi:  1.57E+4nMAssay Description:Binding affinity to SARS-CoV-2 Main protease assessed as inhibition constantMore data for this Ligand-Target Pair
In Depth
Date in BDB:
4/18/2024
Entry Details
PubMedPDB3D3D Structure (crystal)