SCHEMBL12822

SCHEMBL12822

c1cnc2c(c1)CNCC2

nearest known ligand 0.52

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
PNMT P11086 3/20 0.52
CD44 P16070 2/20 0.52
MAOB P27338 1/20 0.52
POLB P06746 1/20 0.46
SMN1; SMN2 Q16637 1/20 0.46
CYP3A4 P08684 1/20 0.41
HTR2C P28335 5/20 0.41
ASIC3 Q9UHC3 1/20 0.37
PKN2 Q16513 1/20 0.37
HTR2A P28223 1/20 0.36
HTR2B P41595 1/20 0.36

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
SCHEMBL30331914 1.00 PNMT (0.52) PNMTCD44MAOBPOLBSMN1; SMN2
Hydrochloric Acid SCHEMBL2378664 0.98 PNMT (0.50) PNMTCD44MAOBPOLBSMN1; SMN2
Hydrochloric Acid SCHEMBL6607726 0.98 PNMT (0.50) PNMTCD44MAOBPOLBSMN1; SMN2
SCHEMBL18743002 0.89 CD44 (0.44) PNMTCD44MAOBPOLBSMN1; SMN2
SCHEMBL15943597 0.87 CD44 (0.42) PNMTCD44MAOBPOLBSMN1; SMN2
SCHEMBL1041309 0.86 HTR2C (0.54) PNMTCD44MAOBPOLBSMN1; SMN2
SCHEMBL588622 0.84 PNMT (0.52) PNMTCD44MAOBPOLBSMN1; SMN2
Hydrochloric Acid SCHEMBL15410642 0.82 PNMT (0.50) PNMTCD44MAOBPOLBSMN1; SMN2
Hydrochloric Acid SCHEMBL12985101 0.82 PNMT (0.50) PNMTCD44MAOBPOLBSMN1; SMN2
6,7-Dihydro-5H-Pyrrolo[3,4-B]Pyridine SCHEMBL103669 0.81

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260109702-A1 NOVEL GSPT PROTEIN DEGRADER AND APPLICATION THEREOF GENOSCO INC (US) 2026-04-23 US claimed
CN-111655695-B Substituted furopyrimidine compounds as PDE1 inhibitors 达特神经科学有限公司 2025-05-27 CN claimed
WO-2024148210-A1 CYCLIN-DEPENDENT KINASE 12 MODULATORS AND THERAPEUTIC USES THEREOF ALLIANTHERA (SUZHOU) BIOPHARMACEUTICAL CO., LTD. (CN) 2024-07-11 WO claimed
US-11730720-B2 ALK5 inhibitors THERAVANCE BIOPHARMA R&D IP, LLC (US) 2023-08-22 US claimed
US-11547701-B2 Compounds and compositions for the inhibition of NAMPT VALO HEALTH, INC. (US) 2023-01-10 US claimed
US-20220289753-A1 SHP2 INHIBITORS IRBM S.P.A. (IT) 2022-09-15 US claimed
EP-4010335-A1 SHP2 INHIBITORS IRBM S.P.A. (IT) 2022-06-15 EP claimed
EP-3894401-A2 NAPHTHYRIDINE AND QUINOLINE DERIVATIVES USEFUL AS ALK5 INHIBITORS Theravance Biopharma R&D IP, LLC (US) 2021-10-20 EP claimed
US-20210244717-A1 NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT Valo Health, LLC 2021-08-12 US claimed
CN-113195467-A Naphthyridine and quinoline derivatives useful as ALK5 inhibitors 施万生物制药研发IP有限责任公司 2021-07-30 CN claimed
EP-2611804-A1 NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT Forma TM, LLC. (US) 2013-07-10 EP claimed
WO-2012031196-A9 4- { [ ( PYRIDIN- 3 - YL -METHYL) AMINOCARBONYL] AMINO} BENZENE - SULFONE DERIVATIVES AS NAMPT INHIBITORS FOR THERAPY OF DISEASES SUCH AS CANCER FORMA TM, LLC (US) 2013-06-13 WO claimed
WO-2012031197-A1 NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT FORMA THERAPEUTICS, INC. (US) 2012-03-08 WO claimed
WO-2012031196-A1 4- { [ ( PYRIDIN- 3 - YL -METHYL) AMINOCARBONYL] AMINO} BENZENE - SULFONE DERIVATIVES AS NAMPT INHIBITORS FOR THERAPY OF DISEASES SUCH AS CANCER FORMA THERAPEUTICS, INC. (US) 2012-03-08 WO claimed
EP-0997462-B1 NOVEL NAPHTHYRIDINE DERIVATIVES OR SALTS THEREOF NIPPON KAYAKU KK (JP) 2004-12-22 EP claimed
US-6294547-B1 Naphthyridine deratives or salts thereof NIPPON KAYAKU KABUSHIKI KAISHA (JP) 2001-09-25 US claimed
EP-0997462-A1 NOVEL NAPHTHYRIDINE DERIVATIVES OR SALTS THEREOF Nippon Kayaku Kabushiki Kaisha (JP) 2000-05-03 EP claimed
EP-0588500-B1 3-Oxadiazolyl-1,6-naphthyridine derivatives with affinity for benzodiazepine receptors DAINIPPON PHARMACEUTICAL CO (JP) 1998-11-04 EP claimed
US-5424433-A Benzodiazepine receptor agonist DAINIPPON PHARMACEUTICAL CO., LTD. (JP) 1995-06-13 US claimed
EP-0588500-A2 3-Oxadiazolyl-1,6-naphthyridine derivatives with affinity for benzodiazepine receptors DAINIPPON PHARMACEUTICAL CO., LTD. (JP) 1994-03-23 EP 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 (5 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-20260109702-A1 NOVEL GSPT PROTEIN DEGRADER AND APPLICATION THEREOF CRBN, PSMB3, PSMB1 PNMT 4302/4885CD44 3336/4885MAOB 2732/4885
US-20220289753-A1 SHP2 INHIBITORS PTPN1, PTPN2, PTPN7 PNMT 4815/4885CD44 1736/4885MAOB 4682/4885
US-11547701-B2 Compounds and compositions for the inhibition of NAMPT NAMPT, NNMT, NQO1 PNMT 132/4885CD44 4326/4885MAOB 99/4885
US-11730720-B2 ALK5 inhibitors ALK, ACVR1, ACVRL1 PNMT 4044/4885CD44 4024/4885MAOB 3002/4885
US-20210244717-A1 NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT NAMPT, NNMT, NQO1 PNMT 222/4885CD44 4182/4885MAOB 224/4885

“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.