PMID
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Article Title
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22
Discovery and Optimization of Chromeno[2,3-c]pyrrol-9(2H)-ones as Novel Selective and Orally Bioavailable Phosphodiesterase 5 Inhibitors for the Treatment of Pulmonary Arterial Hypertension.

Sun Yat-Sen University
17
Discovery of Selective Phosphodiesterase 1 Inhibitors with Memory Enhancing Properties.

Dart Neuroscience
26
Design and Synthesis of Novel and Selective Phosphodiesterase 2 (PDE2a) Inhibitors for the Treatment of Memory Disorders.

Dart Neuroscience
23
Design, synthesis and biological evaluation of 2,4-disubstituted oxazole derivatives as potential PDE4 inhibitors.

South China Agricultural University
5
Development of highly potent phosphodiesterase 4 inhibitors with anti-neuroinflammation potential: Design, synthesis, and structure-activity relationship study of catecholamides bearing aromatic rings.

Southern Medical University
11
Design and synthesis of potent and selective pyridazin-4(1H)-one-based PDE10A inhibitors interacting with Tyr683 in the PDE10A selectivity pocket.

Takeda Pharmaceutical
14
Discovery and modelling studies of natural ingredients from Gaultheria yunnanensis (FRANCH.) against phosphodiesterase-4.

Sun Yat-Sen University
5
Development of thieno- and benzopyrimidinone inhibitors of the Hedgehog signaling pathway reveals PDE4-dependent and PDE4-independent mechanisms of action.

Vanderbilt University School of Medicine
23
Synthesis and evaluation of analogs of the phenylpyridazinone NPD-001 as potent trypanosomal TbrPDEB1 phosphodiesterase inhibitors and in vitro trypanocidals.

Mercachem
15
Catecholic amides as potential selective phosphodiesterase 4D inhibitors: Design, synthesis, pharmacological evaluation and structure-activity relationships.

Southern Medical University
11
Discovery and Optimization of 4-(8-(3-Fluorophenyl)-1,7-naphthyridin-6-yl)transcyclohexanecarboxylic Acid, an Improved PDE4 Inhibitor for the Treatment of Chronic Obstructive Pulmonary Disease (COPD).

Novartis Institutes For Biomedical Research
8
Synthesis, biological activities and pharmacokinetic properties of new fluorinated derivatives of selective PDE4D inhibitors.

University of Genoa
14
Pyrido[4,3-e][1,2,4]triazolo[4,3-a]pyrazines as Selective, Brain Penetrant Phosphodiesterase 2 (PDE2) Inhibitors.

Janssen Pharmaceutica
8
Synthesis, biological evaluation, and molecular modeling of new 3-(cyclopentyloxy)-4-methoxybenzaldehyde O-(2-(2,6-dimethylmorpholino)-2-oxoethyl) Oxime (GEBR-7b) related phosphodiesterase 4D (PDE4D) inhibitors.

University of Genoa
33
Discovery of triazines as selective PDE4B versus PDE4D inhibitors.

Northern Illinois University
22
Discovery and early clinical development of 2-{6-[2-(3,5-dichloro-4-pyridyl)acetyl]-2,3-dimethoxyphenoxy}-N-propylacetamide (LEO 29102), a soft-drug inhibitor of phosphodiesterase 4 for topical treatment of atopic dermatitis.

Leo Pharma
11
Prostaglandin Derivatives: Nonaromatic Phosphodiesterase-4 Inhibitors from the Soft Coral Sarcophyton ehrenbergi.

Sun Yat-Sen University
44
Synthesis and preliminary biological evaluation of potent and selective 2-(3-alkoxy-1-azetidinyl) quinolines as novel PDE10A inhibitors with improved solubility.

TBA
41
Modulation of cAMP-specific PDE without emetogenic activity: new sulfide-like PDE7 inhibitors.

Centro De Investigaciones Biol�Gicas (Csic)
11
Structure-Based Design of a Potent, Selective, and Brain Penetrating PDE2 Inhibitor with Demonstrated Target Engagement.

Janssen Pharmaceutica
17
Novel Roflumilast analogs as soft PDE4 inhibitors.

Amakem
46
Efficacious inhaled PDE4 inhibitors with low emetic potential and long duration of action for the treatment of COPD.

AstraZeneca
14
Prenylated coumarins: natural phosphodiesterase-4 inhibitors from Toddalia asiatica.

Sun Yat-Sen University
4
N-arylrolipram derivatives as potent and selective PDE4 inhibitors.

Novartis Horsham Research Center
4
Discovery of novel 1,4-dihydropyridine-based PDE4 inhibitors.

University of Hyderabad Campus
15
Discovery of selective biaryl ethers as PDE10A inhibitors: improvement in potency and mitigation of Pgp-mediated efflux.

Amgen
10
Structure-based discovery of highly selective phosphodiesterase-9A inhibitors and implications for inhibitor design.

Sun Yat-Sen University
32
Catechol pyrazolinones as trypanocidals: fragment-based design, synthesis, and pharmacological evaluation of nanomolar inhibitors of trypanosomal phosphodiesterase B1.

Vu University Amsterdam
21
Imidazopyridazinones as novel PDE7 inhibitors: SAR and in vivo studies in Parkinson's disease model.

Glenmark Pharmaceuticals
6
Design, synthesis, and pharmacological evaluation of N-acylhydrazones and novel conformationally constrained compounds as selective and potent orally active phosphodiesterase-4 inhibitors.

Universidade Federal Do Rio De Janeiro
12
Solubility-driven optimization of phosphodiesterase-4 inhibitors leading to a clinical candidate.

Novartis Institutes For Biomedical Research
11
Effect of phosphodiesterase 7 (PDE7) inhibitors in experimental autoimmune encephalomyelitis mice. Discovery of a new chemically diverse family of compounds.

Instituto De Qu£Mica M£Dica (Csic)
3
Moracin M from Morus alba L. is a natural phosphodiesterase-4 inhibitor.

Sun Yat-Sen University
32
Discovery of oxazole-based PDE4 inhibitors with picomolar potency.

Merck Research Laboratories
20
In silico search for multi-target anti-inflammatories in Chinese herbs and formulas.

King'S College London
8
Stereoselective inhibition of serotonin re-uptake and phosphodiesterase by dual inhibitors as potential agents for depression.

Human Biomolecular Research Institute
11
Recent advances on phosphodiesterase 4 inhibitors for the treatment of asthma and chronic obstructive pulmonary disease.

Matrix Laboratories
19
Potent and selective xanthine-based inhibitors of phosphodiesterase 5.

Novartis Institutes of Biomedical Research
8
SAR of a series of 5,6-dihydro-(9H)-pyrazolo[3,4-c]-1,2,4-triazolo[4,3-alpha]pyridines as potent inhibitors of human eosinophil phosphodiesterase.

Pfizer
20
Discovery of a substituted 8-arylquinoline series of PDE4 inhibitors: structure-activity relationship, optimization, and identification of a highly potent, well tolerated, PDE4 inhibitor.

Merck Frosst Centre For Therapeutic Research
16
Palladium-catalyzed cross-coupling reactions for the synthesis of 6, 8-disubstituted 1,7-naphthyridines: a novel class of potent and selective phosphodiesterase type 4D inhibitors.

Novartis Pharma
3
Synthesis of 4-(8-benzo[1,2,5]oxadiazol-5-yl-[1,7]naphthyridine-6-yl)-benzoic acid: a potent and selective phosphodiesterase type 4D inhibitor.

Novartis Pharma
5
Thiophene inhibitors of PDE4: crystal structures show a second binding mode at the catalytic domain of PDE4D2.

Monash University (Parkville Campus)
18
Synthesis and biological activity of pyrido[3',2':4,5]furo[3,2-d]pyrimidine derivatives as novel and potent phosphodiesterase type 4 inhibitors.

RhôNe-Poulenc Rorer
19
Discovery of MK-0952, a selective PDE4 inhibitor for the treatment of long-term memory loss and mild cognitive impairment.

Merck Frosst Centre For Therapeutic Research
36
Discovery of selective PDE4B inhibitors.

Asahi Kasei Pharma
48
Triazoloquinazolines as a novel class of phosphodiesterase 10A (PDE10A) inhibitors.

H. Lundbeck
20
Synthesis and SAR study of new phenylimidazole-pyrazolo[1,5-c]quinazolines as potent phosphodiesterase 10A inhibitors.

University of Sassari
31
Synthesis and biological activity of pyrido[3',2':4,5]thieno[3,2-d]pyrimidines as phosphodiesterase type 4 inhibitors.

RhôNe-Poulenc Rorer
1
Spiroindolones, a potent compound class for the treatment of malaria.

Swiss Tropical and Public Health Institute
17
The discovery and synthesis of highly potent subtype selective phosphodiesterase 4D inhibitors.

Merck Frosst Centre For Therapeutic Research
28
Identification of pyridazino[4,5-b]indolizines as selective PDE4B inhibitors.

Pfizer
7
Surface plasmon resonance-based detection of ladder-shaped polyethers by inhibition detection method.

Osaka University
50
Design, synthesis, and evaluation of 2-aryl-7-(3',4'-dialkoxyphenyl)-pyrazolo[1,5-a]pyrimidines as novel PDE-4 inhibitors.

Korea Research Institute of Chemical Technology
14
Design, synthesis, and biological evaluation of 3-[4-(2-hydroxyethyl)piperazin-1-yl]-7-(6-methoxypyridin-3-yl)-1-(2-propoxyethyl)pyrido[3,4-b]pyrazin-2(1H)-one, a potent, orally active, brain penetrant inhibitor of phosphodiesterase 5 (PDE5).

Pfizer
17
Synthesis and biological evaluation of novel phthalazinone derivatives as topically active phosphodiesterase 4 inhibitors.

Kyoto 601-8550
47
Optimization of the aminopyridopyrazinones class of PDE5 inhibitors: discovery of 3-[(trans-4-hydroxycyclohexyl)amino]-7-(6-methoxypyridin-3-yl)-1-(2-propoxyethyl)pyrido[3,4-b]pyrazin-2(1H)-one.

Pfizer
6
New selective phosphodiesterase 4D inhibitors differently acting on long, short, and supershort isoforms.

University of Genoa
12
The discovery of potent, selective, and orally bioavailable PDE9 inhibitors as potential hypoglycemic agents.

Pfizer
51
Design, synthesis, and structure-activity relationship, molecular modeling, and NMR studies of a series of phenyl alkyl ketones as highly potent and selective phosphodiesterase-4 inhibitors.

Georgia State University
24
Succinyl hydroxamates as potent and selective non-peptidic inhibitors of procollagen C-proteinase: design, synthesis, and evaluation as topically applied, dermal anti-scarring agents.

Pfizer
34
Discovery of novel azetidine-based imidazopyridines as selective and orally bioavailable inhibitors of phosphodiesterase 10A for the treatment of pulmonary arterial hypertension.

Sun Yat-sen University
7
Design, Synthesis, and Biological Evaluation of New PDE4 Inhibitors for the Treatment of Pressure Ulcers.

Wuyi University
14
Design, Synthesis, and Biological Evaluation of New Selective PDE4 Inhibitors for Topical Treatment of Psoriasis.

Wuyi University
2
Design, Synthesis, and Evaluation of Selective PDE4 Inhibitors for the Therapy of Pulmonary Injury.

Guangdong Academy of Sciences
21
Structure-Based Optimization of Moracin M as Potent and Selective PDE4 Inhibitors with Antipsoriasis Effects.

Hainan University
12
An overview of small-molecule agents for the treatment of psoriasis.

Southern Medical University (The First People's Hospital of Shunde)
24
Discovery of a Phosphodiesterase 7A Inhibitor of High Isozyme Selectivity Exhibiting In Vivo Anti-Osteoporotic Effects.

Central Pharmaceutical Research Institute
8
Development of selective heterocyclic PDE4 inhibitors for treatment of psoriasis.

Guangdong Academy of Sciences
21
Discovery of Selective PDE1 Inhibitors with Anti-pulmonary Fibrosis Effects by Targeting the Metal Pocket.

Sun Yat-Sen University
7
The journey of p38 MAP kinase inhibitors: From bench to bedside in treating inflammatory diseases.

China-Japan Union Hospital of Jilin University
17
Discovery and Optimization of Dihydroquinolin-2(1H)-ones as Novel Highly Selective and Orally Bioavailable Phosphodiesterase 5 Inhibitors for the Treatment of Pulmonary Arterial Hypertension.

Southern Medical University
14
Drug repurposing and structure-based discovery of new PDE4 and PDE5 inhibitors.

Chinese Academy of Sciences
44
Advances in the development of phosphodiesterase 7 inhibitors.

Southern Medical University
18
Discovery of novel N2-indazole derivatives as phosphodiesterase 4 inhibitors for the treatment of inflammatory bowel disease.

Southern Medical University
53
Opportunities and perspectives of small molecular phosphodiesterase inhibitors in neurodegenerative diseases.

Qingdao University
9
Discovery of 7-alkoxybenzofurans as PDE4 inhibitors with hepatoprotective activity in D-GalN/LPS-induced hepatic sepsis.

NMPA Key Laboratory for Research and Evaluation of Drug Metabolism & Guangdong Provinc
17
Advances in targeting Phosphodiesterase 1: From mechanisms to potential therapeutics.

Sichuan University
12
Discovery of 4-Ethoxy-6-chloro-5-azaindazoles as Novel PDE4 Inhibitors for the Treatment of Alcohol Use Disorder and Alcoholic Liver Diseases.

Southern Medical University
12
Identification of Dihydrobenzofuran Neolignans as Novel PDE4 Inhibitors and Evaluation of Antiatopic Dermatitis Efficacy in DNCB-Induced Mice Model.

Shanghai University of Traditional Chinese Medicine
18
Design, Synthesis, and Evaluation of Dihydropyrimidine Derivatives as Selective PDE1 Inhibitors for the Treatment of Liver Fibrosis.

Hainan University
7
Advances in the development of phosphodiesterase-4 inhibitors.

Guangdong Academy of Sciences
22
The evolution of small molecule enzyme activators.

University of Nebraska
22
Discovery of novel PDE4 inhibitors targeting the M-pocket from natural mangostanin with improved safety for the treatment of Inflammatory Bowel Diseases.

Guangzhou University of Chinese Medicine
17
Identification of Brain-Penetrant ATP-Competitive mTOR Inhibitors for CNS Syndromes.

Novartis Institutes for Biomedical Research
50
Discovery of a Potent and Selective Tyrosine Kinase 2 Inhibitor: TAK-279.

Nimbus Therapeutics
19
Identification of Novel Quinolin-2(1

Sun Yat-Sen University
18
Discovery of the Potent and Selective MC4R Antagonist PF-07258669 for the Potential Treatment of Appetite Loss.

Pfizer
31
Imidazo[1,2-b]pyridazine as privileged scaffold in medicinal chemistry: An extensive review.

Universite de Tours
68
Furazans in Medicinal Chemistry.

Treventis
39
Advances in Cyclic Nucleotide Phosphodiesterase-Targeted PET Imaging and Drug Discovery.

Massachusetts General Hospital
51
The long and winding road of designing phosphodiesterase inhibitors for the treatment of heart failure.

Rural Federal University of Rio De Janeiro
56
Orally Bioavailable Quinoxaline Inhibitors of 15-Prostaglandin Dehydrogenase (15-PGDH) Promote Tissue Repair and Regeneration.

Ut Southwestern Medical Center
14
Structural Modifications of Nimodipine Lead to Novel PDE1 Inhibitors with Anti-pulmonary Fibrosis Effects.

Sun Yat-Sen University
11
Discovery of the Clinical Candidate MAK683: An EED-Directed, Allosteric, and Selective PRC2 Inhibitor for the Treatment of Advanced Malignancies.

Novartis Institutes For Biomedical Research
29
Discovery and Structural Optimization of Toddacoumalone Derivatives as Novel PDE4 Inhibitors for the Topical Treatment of Psoriasis.

National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation
21
Nitrogen-bridged substituted 8-arylquinolines as potent PDE IV inhibitors.

Merck Frosst Center For Therapeutic Research
59
The Repertoire of Small-Molecule PET Probes for Neuroinflammation Imaging: Challenges and Opportunities beyond TSPO.

Massachusetts General Hospital
2
A new chemical tool for exploring the physiological function of the PDE2 isozyme.

Pfizer
2
A new chemical tool for exploring the role of the PDE4D isozyme in leukocyte function.

Pfizer
21
Discovery of novel 2,3-dihydro-1H-inden-1-ones as dual PDE4/AChE inhibitors with more potency against neuroinflammation for the treatment of Alzheimer's disease.

Southern Medical University
20
Therapeutic potential of phosphodiesterase inhibitors for cognitive amelioration in Alzheimer's disease.

Shaoxing University
47
Therapeutic potential of quinazoline derivatives for Alzheimer's disease: A comprehensive review.

University of Louisiana At Lafayette
83
Structural modification aimed for improving solubility of lead compounds in early phase drug discovery.

Indian Institute of Technology (B.H.U.)
10
Boron-Containing heterocycles as promising pharmacological agents.

Long Island University
22
Spiroquinazolinones as novel, potent, and selective PDE7 inhibitors. Part 2: Optimization of 5,8-disubstituted derivatives.

Pfizer
38
Spiroquinazolinones as novel, potent, and selective PDE7 inhibitors. Part 1.

Pfizer
59
Discovery of thiadiazoles as a novel structural class of potent and selective PDE7 inhibitors. Part 1: design, synthesis and structure-activity relationship studies.

Pfizer
10
Discovery of Small-Molecule CD33 Pre-mRNA Splicing Modulators.

Pfizer
20
Discovery of Potent Phosphodiesterase-9 Inhibitors for the Treatment of Hepatic Fibrosis.

Sun Yat-Sen University
14
PdCl

University of Hyderabad Campus
7
Design, synthesis, biological evaluation and structural characterization of novel GEBR library PDE4D inhibitors.

University of Genova
22
Mangostanin Derivatives as Novel and Orally Active Phosphodiesterase 4 Inhibitors for the Treatment of Idiopathic Pulmonary Fibrosis with Improved Safety.

Hainan University
28
Discovery and Toxicological Profiling of Aminopyridines as Orally Bioavailable Selective Inhibitors of PI3-Kinase γ.

Novartis Institutes For Biomedical Research
52
Design, synthesis, and biological evaluation of tetrahydroisoquinolines derivatives as novel, selective PDE4 inhibitors for antipsoriasis treatment.

Chinese Academy of Sciences
34
Synthesis and bioactivity of phenyl substituted furan and oxazole carboxylic acid derivatives as potential PDE4 inhibitors.

South China Agricultural University
37
New imidazopyridines with phosphodiesterase 4 and 7 inhibitory activity and their efficacy in animal models of inflammatory and autoimmune diseases.

Palack£
30
Synthesis and SAR Studies of 1

University of Nebraska Medical Center
14
Discovery of Evodiamine Derivatives as Highly Selective PDE5 Inhibitors Targeting a Unique Allosteric Pocket.

Sun Yat-Sen University
56
Advances in the Development of Phosphodiesterase-4 Inhibitors.

Sichuan Academy of Medical Science & Sichuan Provincial People'S Hospital
8
Discovery of sulfonyl hydrazone derivative as a new selective PDE4A and PDE4D inhibitor by lead-optimization approach on the prototype LASSBio-448: In vitro and in vivo preclinical studies.

Universidade Federal Do Rio De Janeiro
13
Rational Design of 2-Chloroadenine Derivatives as Highly Selective Phosphodiesterase 8A Inhibitors.

Sun Yat-Sen University
62
Discovery and Early Clinical Development of Isobutyl 1-[8-Methoxy-5-(1-oxo-3

TBA
44
[1,2,4]Triazolo[1,5-

Janssen Pharmaceutica N. V.
23
Structure-Based Design and Preclinical Characterization of Selective and Orally Bioavailable Factor XIa Inhibitors: Demonstrating the Power of an Integrated S1 Protease Family Approach.

Novartis Institutes For Biomedical Research
13
Discovery of Novel Selective and Orally Bioavailable Phosphodiesterase-1 Inhibitors for the Efficient Treatment of Idiopathic Pulmonary Fibrosis.

Sun Yat-Sen University
3
Diterpenoids from the Root Bark of

Chinese Academy of Sciences
17
Discovery of novel potent imidazo[1,2-b]pyridazine PDE10a inhibitors.

Janssen Research & Development
53
PDEStrIAn: A Phosphodiesterase Structure and Ligand Interaction Annotated Database As a Tool for Structure-Based Drug Design.

Vrije Universiteit Amsterdam
17
Synthesis and evaluation of clioquinol-rolipram/roflumilast hybrids as multitarget-directed ligands for the treatment of Alzheimer's disease.

Sun Yat-Sen University
29
Identification of

TBA
46
Lead Optimization of Phthalazinone Phosphodiesterase Inhibitors as Novel Antitrypanosomal Compounds.

University of Antwerp
30
Discovery and Optimization of α-Mangostin Derivatives as Novel PDE4 Inhibitors for the Treatment of Vascular Dementia.

Guangzhou University of Chinese Medicine
19
Structure-Aided Identification and Optimization of Tetrahydro-isoquinolines as Novel PDE4 Inhibitors Leading to Discovery of an Effective Antipsoriasis Agent.

Shanghai Institute of Materia Medica
27
Design and Synthesis of Selective Phosphodiesterase 4D (PDE4D) Allosteric Inhibitors for the Treatment of Fragile X Syndrome and Other Brain Disorders.

Tetra Discovery Partners
14
InCl

University of Hyderabad Campus
14
Dual functional cholinesterase and PDE4D inhibitors for the treatment of Alzheimer's disease: Design, synthesis and evaluation of tacrine-pyrazolo[3,4-b]pyridine hybrids.

Sun Yat-Sen University
15
Discovery of Potent, Selective, and Orally Bioavailable Inhibitors against Phosphodiesterase-9, a Novel Target for the Treatment of Vascular Dementia.

Sun Yat-Sen University
14
Discovery of a Brain-Penetrant ATP-Competitive Inhibitor of the Mechanistic Target of Rapamycin (mTOR) for CNS Disorders.

Novartis Institutes For Biomedical Research
23
Novel, potent, selective, and brain penetrant phosphodiesterase 10A inhibitors.

Abbvie Deutschland
20
Quinazolines: combined type 3 and 4 phosphodiesterase inhibitors.

Novartis Pharma
31
Functionalized 6-(Piperidin-1-yl)-8,9-Diphenyl Purines as Peripherally Restricted Inverse Agonists of the CB1 Receptor.

Rti International
17
Validation of Phosphodiesterase-10 as a Novel Target for Pulmonary Arterial Hypertension via Highly Selective and Subnanomolar Inhibitors.

Sun Yat-Sen University
2
Design and Identification of a Novel, Functionally Subtype Selective GABA

Pfizer
25
Alkynamide phthalazinones as a new class of TbrPDEB1 inhibitors (Part 2).

Vrije Universiteit Amsterdam
16
Molecular Networking Reveals the Chemical Diversity of Selaginellin Derivatives, Natural Phosphodiesterase-4 Inhibitors from

Seoul National University
6
Striking effect of hydroxamic acid substitution on the phosphodiesterase type 4 (PDE4) and TNF alpha inhibitory activity of two series of rolipram analogues: implications for a new active site model of PDE4.

Pfizer
17
Discovery of novel inhibitors of phosphodiesterase 4 with 1-phenyl-3,4-dihydroisoquinoline scaffold: Structure-based drug design and fragment identification.

South China Agricultural University
20
Design, Synthesis, and Evaluation of Orally Available Clioquinol-Moracin M Hybrids as Multitarget-Directed Ligands for Cognitive Improvement in a Rat Model of Neurodegeneration in Alzheimer's Disease.

Sun Yat-Sen University
42
Identification of the 5,5-dioxo-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidine derivatives as highly selective PDE4B inhibitors.

Kyushu University
3
Synthesis of photoreactive phosphatidic acid analogues displaying activatory properties on cyclic AMP-phosphodiesterases. Photoaffinity labeling of an isoform of phosphodiesterase.

Inserm U352
16
Biarylcarboxylic acids and -amides: inhibition of phosphodiesterase type IV versus [3H]rolipram binding activity and their relationship to emetic behavior in the ferret.

Pfizer
1
Lead-like Drugs: A Perspective.

Pfizer
31
Tetrahydroquinoline and tetrahydroisoquinoline derivatives as potential selective PDE4B inhibitors.

South China Agricultural University
16
Synthesis and bioactivity of 3,5-dimethylpyrazole derivatives as potential PDE4 inhibitors.

South China Agricultural University
26
Design, synthesis, and biological evaluation of novel catecholopyrimidine based PDE4 inhibitor for the treatment of atopic dermatitis.

Seoul National University
21
Optimization of Chromeno[2,3- c]pyrrol-9(2 H)-ones as Highly Potent, Selective, and Orally Bioavailable PDE5 Inhibitors: Structure-Activity Relationship, X-ray Crystal Structure, and Pharmacodynamic Effect on Pulmonary Arterial Hypertension.

Sun Yat-Sen University
15
Synthesis and molecular docking of new roflumilast analogues as preferential-selective potent PDE-4B inhibitors with improved pharmacokinetic profile.

Cairo University
31
Novel butanehydrazide derivatives of purine-2,6-dione as dual PDE4/7 inhibitors with potential anti-inflammatory activity: Design, synthesis and biological evaluation.

Jagiellonian University
10
Novel Phosphodiesterase Inhibitors for Cognitive Improvement in Alzheimer's Disease.

Sun Yat-Sen University
22
Structure-based design and structure-activity relationships of 1,2,3,4-tetrahydroisoquinoline derivatives as potential PDE4 inhibitors.

South China Agricultural University
5
Synthesis and biological evaluation of pyridazinone derivatives as potential anti-inflammatory agents.

University of Reims Champagne
25
Prenylated flavonoids as potent phosphodiesterase-4 inhibitors from Morus alba: Isolation, modification, and structure-activity relationship study.

Sun Yat-Sen University
8
Selective Inhibitors of Phosphodiesterase 4B (PDE-4B) May Provide a Better Treatment for CNS, Metabolic, Autoimmune, and Inflammatory Diseases.

Therachem Research Medilab (India)
12
Discovery of CDZ173 (Leniolisib), Representing a Structurally Novel Class of PI3K Delta-Selective Inhibitors.

Novartis Institutes For Biomedical Research
7
Discovery of Potent and Selective Periphery-Restricted Quinazoline Inhibitors of the Cyclic Nucleotide Phosphodiesterase PDE1.

Pfizer
32
Indazole-6-phenylcyclopropylcarboxylic Acids as Selective GPR120 Agonists with in Vivo Efficacy.

AstraZeneca
14
Rational design of conformationally constrained oxazolidinone-fused 1,2,3,4-tetrahydroisoquinoline derivatives as potential PDE4 inhibitors.

South China Agricultural University
35
Discovery of Clinical Candidate N-((1S)-1-(3-Fluoro-4-(trifluoromethoxy)phenyl)-2-methoxyethyl)-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915): A Highly Potent, Selective, and Brain-Penetrating Phosphodiesterase 2A Inhibitor for the Treatment of Cognitive Disorders.

Takeda Pharmaceutical
26
Discovery of an Orally Bioavailable, Brain-Penetrating, in Vivo Active Phosphodiesterase 2A Inhibitor Lead Series for the Treatment of Cognitive Disorders.

Takeda Pharmaceutical
5
Discovery of N-{4-[5-(4-Fluorophenyl)-3-methyl-2-methylsulfanyl-3H-imidazol-4-yl]-pyridin-2-yl}-acetamide (CBS-3595), a Dual p38α MAPK/PDE-4 Inhibitor with Activity against TNFα-Related Diseases.

C-A-I-R Biosciences
2
Fragment-Based Drug Discovery of Phosphodiesterase Inhibitors.

Iota Pharmaceuticals
108
Pyrido[3,2-d]pyrimidine compounds uses thereof for treating a proliferative disease

Université
79
Substituted macrocyclic indole derivatives

Bayer Aktiengesellschaft
215
Piperazine derivatives as MAGL inhibitors

Hoffmann-La Roche
32
POLYHETEROCYCLIC GLP-1 R MODULATING COMPOUNDS

Gilead Sciences
305
TGF-beta inhibitors

Syngene International
6
Substituted pyrrolo[3,2-d]pyrimidines and pyrazolo[4,3-d]pyrimidines as tyrosine kinase inhibitors

Shenzhen Targetrx
38
Pyrazine compounds and uses thereof

TBA
19
Glutamine transport inhibitors and methods for treating cancer

Vanderbilt University
100
Compound having mutant IDH inhibitory activity, preparation method and use thereof

Shanghai Haihe Pharmaceutical
356
Bruton's tyrosine kinase inhibitors

Sunesis Pharmaceuticals
22
Substituted 1,2,3,4,6,8,12,12a-octahydro-1,4-methanodipyrido[1,2-a:1',2'-d]pyrazines and methods for treating viral infections

Gilead Sciences
15
Tetrahydrocarboline derivative

Ono Pharmaceutical
17
Pyridazinone-amides derivatives

Merck Patent
356
Quinazolinedione derivative

Chugai Seiyaku Kabushiki Kaisha
51
Partially saturated nitrogen-containing heterocyclic compound

Taisho Pharmaceutical
53
Compositions and methods useful for treating diseases

Eutropics Pharmaceuticals
8
PTP1B inhibitors from Selaginella tamariscina (Beauv.) Spring and their kinetic properties and molecular docking simulation

Catholic University of Daegu
83
Ketone linked benzothiazole inhibitors of endothelial lipase

Bristol Myers Squibb
45
5,6,7,8,9,10-hexahydro-6,10-epimino[1,2,4]triazolo[4,3-a]azocines as P2X7 modulators

Janssen Pharmaceutica
3
Compounds and method for treatment of HIV

Critical Outcome Technologies
4
Targeting MgrA-Mediated Virulence Regulation in Staphylococcus aureus.

The University of Chicago