⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL666425 | 0.85 | — | — | |
| SCHEMBL383866 | 0.85 | — | — | |
| SCHEMBL5005063 | 0.79 | — | — | |
| SCHEMBL613375 | 0.75 | — | — | |
| SCHEMBL661220 | 0.75 | TDP1 (0.42) | — | |
| SCHEMBL7837853 | 0.75 | L3MBTL3 (0.40) | — | |
| SCHEMBL554907 | 0.73 | — | — | |
| SCHEMBL25497617 | 0.73 | HRH4 (0.31) | — | |
| SCHEMBL3806127 | 0.73 | HRH4 (0.31) | — | |
| SCHEMBL3806129 | 0.73 | HRH4 (0.31) | — |
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 485 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230310428-A1 | EGFR INHIBITOR AND PREPARATION METHOD AND USE THEREOF | Hongyun Biotech Co., Ltd. (CN) | 2023-10-05 | — | — | US | claimed |
| US-20230212147-A1 | ALKENYL PYRIMIDINE COMPOUND, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF | Hongyun Biotech Co., Ltd. (CN) | 2023-07-06 | — | — | US | claimed |
| EP-4166553-A1 | ALKENYL PYRIMIDINE COMPOUND, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF | Hongyun Biotech Co., Ltd. (CN) | 2023-04-19 | — | — | EP | claimed |
| CN-112920199-B | Piperazinone substituent or derivative thereof, preparation method and application thereof, and pharmaceutical composition | 四川大学 | 2023-02-03 | — | — | CN | claimed |
| CN-115551868-A | Macrocyclic compounds and uses thereof | 特修斯制药公司 | 2022-12-30 | — | — | CN | claimed |
| US-20220389009-A1 | SUBSTITUTED 1,6-NAPHTHYRIDINE INHIBITORS OF CDK5 | GFB (ABC), LLC | 2022-12-08 | — | — | US | claimed |
| CN-114761000-A | Substituted 1, 6-naphthyridine inhibitors of CDK5 | 金翅雀生物公司 | 2022-07-15 | — | — | CN | claimed |
| WO-2022011274-A1 | SUBSTITUTED 1,6-NAPHTHYRIDINE INHIBITORS OF CDK5 | GOLDFINCH BIO, INC. (US) | 2022-01-13 | — | — | WO | claimed |
| WO-2021254464-A1 | SUBSTITUTED QUINAZOLINE COMPOUND, AND PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF, AND USE THEREOF | 南京红云生物科技有限公司 | 2021-12-23 | — | — | WO | claimed |
| WO-2021238827-A1 | EGFR INHIBITOR AND PREPARATION METHOD AND USE THEREOF | 南京红云生物科技有限公司 | 2021-12-02 | — | — | WO | claimed |
| EP-1667647-A2 | MONOCYCLIC AND BICYCLIC LACTAMS AS FACTOR XA INHIBITORS | Bristol-Myers Squibb Company (US) | 2006-06-14 | — | — | EP | claimed |
| US-20050107361-A1 | Monocyclic and bicyclic lactams as factor Xa inhibitors | BRISTOL-MYERS SQUIBB COMANY | 2005-05-19 | — | — | US | claimed |
| WO-2005032468-A2 | MONOCYCLIC AND BICYCLIC LACTAMS AS FACTOR XA INHIBITORS | BRISTOL-MYERS SQUIBB COMPANY (US) | 2005-04-14 | — | — | WO | claimed |
| EP-0779888-B1 | PYRIMIDO [5,4-D]PYRIMIDINES, DRUGS CONTAINING THESE COMPOUNDS, THEIR USE, AND PROCESS FOR PREPARING THEM | BOEHRINGER INGELHEIM PHARMA (DE) | 1999-04-28 | — | — | EP | claimed |
| US-5707989-A | ANTITUMOR AGENTS, INHIBITING SIGNAL TRANSDUCTION MEDIATED BY TYROSINE KINASES | DR. KARL THOMAE GMBH (DE) | 1998-01-13 | — | — | US | claimed |
| CN-1157619-A | Pyrimido [5-4-d] pyrimidines, drugs containing these compounds, their use and process for preparing them | THOMAE GMBH DR K (DE) | 1997-08-20 | — | — | CN | claimed |
| US-5612340-A | ANTITUMOR AGENTS | CIBA-GEIGY CORPORATION (US) | 1997-03-18 | — | — | US | claimed |
| EP-0672035-A1 | PYRIMIDINEAMINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF | Novartis AG (CH) | 1995-09-20 | — | — | EP | claimed |
| WO-1995009847-A1 | PYRIMIDINEAMINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF | CIBA-GEIGY AG (CH) | 1995-04-13 | — | — | WO | claimed |
| US-5334595-A | Anticarcinogenic agents; cytolysis | STERLING WINTHROP INC. (US) | 1994-08-02 | — | — | US | claimed |