⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4076540 | 0.82 | L3MBTL1 (0.42) | — | |
| SCHEMBL3675179 | 0.76 | — | — | |
| SCHEMBL31128745 | 0.73 | — | — | |
| SCHEMBL152294 | 0.73 | — | — | |
| SCHEMBL9195093 | 0.73 | BACE1 (0.31) | — | |
| SCHEMBL12143122 | 0.71 | — | — | |
| SCHEMBL564890 | 0.71 | — | — | |
| SCHEMBL9970901 | 0.71 | — | — | |
| Phosphine SCHEMBL8190663 | 0.70 | — | — | |
| SCHEMBL31254070 | 0.70 | — | — |
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 51 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250236619-A1 | FUSED BICYCLIC COMPOUND CONTAINING PYRROLINONE | CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD. (CN) | 2025-07-24 | — | — | US | disclosed |
| EP-4484434-A1 | FUSED BICYCLIC COMPOUND CONTAINING PYRROLINONE | Chia Tai Tianqing Pharmaceutical Group Co., Ltd (CN) | 2025-01-01 | — | — | EP | disclosed |
| EP-4157844-B1 | 4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-3,6-DIHYDROPYRIDINE-1-(2H)-CARBOXAMIDE DERIVATIVES AS LIMK AND/OR ROCK KINASES INHIBITORS FOR USE IN THE TREATMENT OF CANCER | CENTRE NAT RECH SCIENT (FR) | 2024-07-10 | — | — | EP | disclosed |
| CN-117157297-A | PRMT5 inhibitors | 上海齐鲁制药研究中心有限公司 | 2023-12-01 | — | — | CN | disclosed |
| WO-2023160577-A1 | FUSED BICYCLIC COMPOUND CONTAINING PYRROLINONE | 正大天晴药业集团股份有限公司 | 2023-08-31 | — | — | WO | disclosed |
| WO-2023001133-A1 | PRMT5 INHIBITOR | 上海齐鲁制药研究中心有限公司 | 2023-01-26 | — | — | WO | disclosed |
| WO-2023001133-A1 | PRMT5 INHIBITOR | 上海齐鲁制药研究中心有限公司 | 2023-01-26 | — | — | WO | disclosed |
| CN-111909099-B | Pyrimidine hydrazone derivatives, and preparation method and application thereof | 湖南大学 | 2022-09-13 | — | — | CN | disclosed |
| WO-2021239727-A1 | 4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-3,6-DIHYDROPYRIDINE-1-(2H)-CARBOXAMIDE DERIVATIVES AS LIMK AND/OR ROCK KINASES INHIBITORS FOR USE IN THE TREATMENT OF CANCER | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) | 2021-12-02 | — | — | WO | disclosed |
| EP-3915990-A1 | 4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-3,6-DIHYDROPYRIDINE-1-(2H)-CARBOXAMIDE DERIVATIVES AS LIMK AND/OR ROCK KINASES INHIBITORS FOR USE IN THE TREATMENT OF CANCER | Centre National de la Recherche Scientifique (FR) | 2021-12-01 | — | — | EP | disclosed |
| WO-2014044691-A1 | SUBSTITUTED PYRROLOPYRIMIDINYLAMINO-BENZOTHIAZOLONES AS MKNK KINASE INHIBITORS | BAYER PHARMA AKTIENGESELLSCHAFT (DE) | 2014-03-27 | — | — | WO | disclosed |
| WO-2013174743-A1 | SUBSTITUTED PYRROLOPYRIMIDINES | BAYER PHARMA AKTIENGESELLSCHAFT (DE) | 2013-11-28 | — | — | WO | disclosed |
| US-20130225583-A1 | SUBSTITUTED AMINO-TRIAZOLYL PDE10 INHIBITORS | MERCK SHARP & DOHME CORP. | 2013-08-29 | — | — | US | disclosed |
| EP-2629616-A2 | SUBSTITUTED AMINO-TRIAZOLYL PDE10 INHIBITORS | Merck Sharp & Dohme Corp. (US) | 2013-08-28 | — | — | EP | disclosed |
| US-8330039-B2 | Solar cell modules with poly(vinyl butyral) encapsulant comprising unsaturated heterocyclic compound | E I DU PONT DE NEMOURS AND COMPANY (US) | 2012-12-11 | — | — | US | disclosed |
| WO-2012054366-A2 | SUBSTITUTED AMINO-TRIAZOLYL PDE10 INHIBITORS | MERCK SHARP & DOHME CORP. (US) | 2012-04-26 | — | — | WO | disclosed |
| EP-2380208-A1 | SOLAR CELL MODULES WITH POLY(VINYL BUTYRAL) ENCAPSULANT COMPRISING UNSATURATED HETEROCYCLIC COMPOUND | E. I. du Pont de Nemours and Company (US) | 2011-10-26 | — | — | EP | disclosed |
| WO-2011056739-A1 | COMPOUNDS AND METHODS | GLAXOSMITHKLINE LLC (US) | 2011-05-12 | — | — | WO | disclosed |
| WO-2010085664-A1 | SOLAR CELL MODULES WITH POLY(VINYL BUTYRAL) ENCAPSULANT COMPRISING UNSATURATED HETEROCYCLIC COMPOUND | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 2010-07-29 | — | — | WO | disclosed |
| US-20100180947-A1 | SOLAR CELL MODULES WITH POLY(VINYL BUTYRAL) ENCAPSULANT COMPRISING UNSATURATED HETEROCYCLIC COMPOUND | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 2010-07-22 | — | — | US | disclosed |