⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL2497821 | 1.00 | — | — | |
| SCHEMBL21409026 | 0.81 | — | — | |
| SCHEMBL2224543 | 0.81 | — | — | |
| SCHEMBL2434997 | 0.80 | — | — | |
| SCHEMBL9215170 | 0.80 | — | — | |
| SCHEMBL2487140 | 0.79 | — | — | |
| SCHEMBL5123125 | 0.79 | — | — | |
| SCHEMBL9637164 | 0.79 | — | — | |
| SCHEMBL1647597 | 0.79 | — | — | |
| SCHEMBL7298166 | 0.78 | — | — |
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 129 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260109715-A1 | IMIDAZOPYRIDINE DERIVATIVES WITH BICYCLIC STRUCTURE | PUBLIC UNIVERSITY CORPORATION YOKOHAMA CITY UNIVERSITY (JP) | 2026-04-23 | — | — | US | disclosed |
| EP-4293024-B1 | QUINAZOLINE COMPOUND FOR INDUCING DEGRADATION OF G12D MUTANT KRAS PROTEIN | ASTELLAS PHARMA INC (JP) | 2026-04-08 | — | — | EP | disclosed |
| EP-4706774-A2 | QUINAZOLINE COMPOUND FOR INDUCING DEGRADATION OF G12D MUTANT KRAS PROTEIN | Astellas Pharma Inc. (JP) | 2026-03-11 | — | — | EP | disclosed |
| US-20260049072-A1 | HETEROCYCLIC COMPOUND FOR INDUCING DEGRADATION OF MUTANT KRAS PROTEIN | ASTELLAS PHARMA INC (JP) | 2026-02-19 | — | — | US | disclosed |
| US-20250340561-A1 | QUINAZOLINE COMPOUND FOR INDUCING DEGRADATION OF G12D MUTANT KRAS PROTEIN | ASTELLAS PHARMA INC (JP) | 2025-11-06 | — | — | US | disclosed |
| EP-4600246-A1 | IMIDAZOPYRIDINE DERIVATIVES WITH BICYCLIC STRUCTURE | Public University Corporation Yokohama City University (JP) | 2025-08-13 | — | — | EP | disclosed |
| US-12384794-B2 | Quinazoline compound for inducing degradation of G12D mutant KRAS protein | ASTELLAS PHARMA INC. (JP) | 2025-08-12 | — | — | US | disclosed |
| US-20250206751-A1 | HETEROCYCLIC COMPOUND FOR INDUCING DEGRADATION OF G12D MUTANT KRAS PROTEIN | ASTELLAS PHARMA INC. (JP) | 2025-06-26 | — | — | US | disclosed |
| EP-4567033-A1 | HETEROCYCLIC COMPOUND FOR INDUCING DEGRADATION OF MUTANT KRAS PROTEIN | Astellas Pharma Inc. (JP) | 2025-06-11 | — | — | EP | disclosed |
| US-20250064946-A1 | PHARMACEUTICAL COMPOSITION COMPRISING A QUINAZOLINE COMPOUND | ASTELLAS PHARMA INC. (JP) | 2025-02-27 | — | — | US | disclosed |
| US-5629406-A | AMINO ACID DERIVATIVES | SANKYO COMPANY, LIMITED (JP) | 1997-05-13 | — | — | US | disclosed |
| US-5317016-A | Pyrrolidylthiocarbapenem derivative | SHIONOGI SEIYAKU KABUSHIKI KAISHA (JP) | 1994-05-31 | — | — | US | disclosed |
| US-5202330-A | Hypotensive and cardiovascular agent, reduces blood pressure in mammals | E. R. SQUIBB & SONS, INC. (US) | 1993-04-13 | — | — | US | disclosed |
| EP-0528678-A1 | A pyrrolidylthiocarbapenem derivative | SHIONOGI SEIYAKU KABUSHIKI KAISHA trading under the name of SHIONOGI & CO. LTD. (JP) | 1993-02-24 | — | — | EP | disclosed |
| EP-0237347-B1 | 1,2,3,4-Tetrahydro-6-substituted-4-aryl (or heterocyclo)-3-[(substituted amino)carbonyl]-2-thioxo (or oxo)-5-pyrimidinecarboxylic acids and esters | E.R. Squibb & Sons, Inc. (US) | 1991-06-12 | — | — | EP | disclosed |
| EP-0237347-A2 | 1,2,3,4-Tetrahydro-6-substituted-4-aryl (or heterocyclo)-3-[(substituted amino)carbonyl]-2-thioxo (or oxo)-5-pyrimidinecarboxylic acids and esters | E.R. Squibb & Sons, Inc. (US) | 1987-09-16 | — | — | EP | disclosed |
| US-4681886-A | HYPOTENSIVE AGENTS | E. R. SQUIBB & SONS, INC. (US) | 1987-07-21 | — | — | US | disclosed |
| EP-0095584-B1 | SUBSTITUTED 4-PHENOXY AND 4-PHENYLTHIO PROLINES | E.R. Squibb & Sons, Inc. (US) | 1987-01-07 | — | — | EP | disclosed |
| EP-0204317-A2 | 2-Thio or oxo-4-aryl or heterocyclo-1,5(2H)-pyrimidinedicarboxylic acid diesters and 3-acyl-5-pyrimidinecarboxylic acids and esters | E.R. Squibb & Sons, Inc. (US) | 1986-12-10 | — | — | EP | disclosed |
| EP-0095584-A2 | Substituted 4-phenoxy and 4-phenylthio prolines | E.R. Squibb & Sons, Inc. (US) | 1983-12-07 | — | — | EP | disclosed |