Sb-431542

Sb-431542

SCHEMBL310028

NC(=O)c1ccc(-c2nc(-c3ccc4c(c3)OCO4)c(-c3ccccn3)[nH]2)cc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TGFBR1 P36897 17/20 1.00
CSNK1A1 P48729 2/20 1.00
CSNK1D P48730 2/20 1.00
CSNK1E P49674 2/20 1.00
ACVR1B P36896 2/20 1.00
KDM4E B2RXH2 1/20 1.00
RIPK2 O43353 1/20 1.00
PRKD3 O94806 1/20 1.00
ALDH1A1 P00352 1/20 1.00
CYP1A2 P05177 1/20 1.00
CYP3A4 P08684 1/20 1.00
CYP2D6 P10635 1/20 1.00
MAPT P10636 1/20 1.00
HPGD P15428 1/20 1.00
MAPK1 P28482 1/20 1.00
CYP2C19 P33261 1/20 1.00
TGFBR2 P37173 1/20 1.00
RPS6KA1 Q15418 1/20 1.00
CSNK1A1L Q8N752 1/20 1.00
HSD17B10 Q99714 1/20 1.00

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Compoundsimilaritytop predictedshared targets
Sb-431542 SCHEMBL29359059 1.00 TGFBR1 (1.00) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL29381798 1.00 TGFBR1 (1.00) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL29432843 0.99 TGFBR1 (0.98) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL2681356 0.99 TGFBR1 (0.98) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
SCHEMBL29362480 0.94 TGFBR1 (1.00) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
SCHEMBL373737 0.94 TGFBR1 (1.00) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL155156 0.92 TGFBR1 (0.85) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL29353092 0.92 TGFBR1 (0.85) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL30033986 0.92 TGFBR1 (0.85) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B
Sb-431542 SCHEMBL21046666 0.91 TGFBR1 (0.84) TGFBR1CSNK1A1CSNK1DCSNK1EACVR1B

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Claimed or disclosed in 1349 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4692329-A1 COMPOSITION FOR INDUCING DIRECT DIFFERENTIATION OF STEM CELLS INTO CORNEAL ENDOTHELIAL CELLS AND METHOD FOR INDUCING DIRECT DIFFERENTIATION USING SAME The Asan Foundation (KR) 2026-02-11 EP claimed
EP-3350313-B1 DERIVATION OF LIVER ORGANOIDS FROM HUMAN PLURIPOTENT STEM CELLS AGENCY FOR SCIENCE TECH AND RESEARCH ASTARSTAR (SG) 2025-11-26 EP claimed
EP-4079314-B1 METHODS OF IN VITRO DIFFERENTIATION OF MIDBRAIN DOPAMINE (MDA) NEURONS MEMORIAL SLOAN KETTERING CANCER CENTER (US) 2025-10-29 EP claimed
EP-4070803-B1 METHODS OF IN VITRO DIFFERENTIATION OF MIDBRAIN DOPAMINE (MDA) NEURONS MEMORIAL SLOAN KETTERING CANCER CENTER (US) 2025-10-08 EP claimed
US-12428623-B2 Generation of midbrain-specific organoids from human pluripotent stem cells AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (SG) 2025-09-30 US claimed
US-20250241964-A1 SCALABLE METHOD FOR PRODUCING RETINAL PIGMENT EPITHELIUM (RPE) CELLS EYESTEM RESEARCH PRIVATE LIMITED (IN) 2025-07-31 US claimed
US-20250188420-A1 MATURING AGENT HAVING BOTH OF ALK5 INHIBITORY ACTIVITY AND CDK8/19 INHIBITORY ACTIVITY Orizuru Therapeutics, Inc. (JP) 2025-06-12 US claimed
EP-3430132-B1 GENERATION OF MIDBRAIN-SPECIFIC ORGANOIDS FROM HUMAN PLURIPOTENT STEM CELLS AGENCY SCIENCE TECH & RES (SG) 2025-04-30 EP claimed
EP-4516894-A1 MATURING AGENT HAVING BOTH OF ALK5 INHIBITORY ACTIVITY AND CDK8/19 INHIBITORY ACTIVITY Orizuru Therapeutics, Inc. (JP) 2025-03-05 EP claimed
US-RE50313-E1 Musculoskeletal stem cell and medium for inducing differentiation of musculoskeletal stem cell CELLATOZ THERAPEUTICS, INC. (KR) 2025-02-25 US claimed
EP-1771171-A1 USE OF ALK 5 INHIBITORS TO MODULATE OR INHIBIT MYOSTATIN ACTIVITY LEADING TO INCREASED LEAN TISSUE ACCRETION IN ANIMALS Schering-Plough Ltd. (CH) 2007-04-11 EP claimed
US-20060194845-A1 Use of ALK 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals SCHERING CORPORATION 2006-08-31 US claimed
US-20060183778-A1 Osteogenesis-promotion enhancer and method of screening the same JAPANESE FOUNDATION OF CANCER RESEARCH (JP) 2006-08-17 US claimed
WO-2006025988-A1 USE OF ALK 5 INHIBITORS TO MODULATE OR INHIBIT MYOSTATIN ACTIVITY LEADING TO INCREASED LEAN TISSUE ACCRETION IN ANIMALS SCHERING-PLOUGH LTD. (CH) 2006-03-09 WO claimed
EP-1632249-A1 OSTEOGENESIS-PROMOTION ENHANCER AND METHOD OF SCREENING THE SAME Nippon Shinyaku Co., Ltd. (JP) 2006-03-08 EP claimed
EP-1169317-B1 TRIARYLIMIDAZOLES SMITHKLINE BEECHAM CORP (US) 2003-01-15 EP claimed
JP-2002541253-A 2002-12-03 JP claimed
US-6465493-B1 SUCH AS 4-(4-(4-FLUOROPHENYL)-5-(2-PYRIDYL)-1-HYDROXY-1H-IMIDAZOL-2-YL)BENZONITRILE; ALK5 MEDIATED DISEASES SUCH AS ARTHRITIS, OSTEOPOROSIS, KIDNEY AND RENAL DISEASES, CONGES-TIVE HEART FAILURE, ULCERS, DIABETIC NEPHROPATHY SMITHKLINE BEECHAM CORPORATION 2002-10-15 US claimed
EP-1169317-A1 TRIARYLIMIDAZOLES SMITHKLINE BEECHAM CORPORATION (US) 2002-01-09 EP claimed
WO-2000061576-A1 TRIARYLIMIDAZOLES SMITHKLINE BEECHAM CORPORATION (US) 2000-10-19 WO claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20060194845-A1 Use of ALK 5 inhibitors to modulate or inhibit myostatin activity leading to increased lean tissue accretion in animals ALK, ACVR1, MSTN TGFBR1 56/4885CSNK1A1 3576/4885CSNK1D 4113/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.