⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL15757345 | 0.98 | ESR1 (0.47) | — | |
| SCHEMBL1924446 | 0.78 | — | — | |
| SCHEMBL29216735 | 0.77 | HRH1 (0.50) | — | |
| SCHEMBL6592524 | 0.76 | — | — | |
| SCHEMBL11700028 | 0.76 | — | — | |
| SCHEMBL807517 | 0.76 | — | — | |
| SCHEMBL28838045 | 0.76 | — | — | |
| Hydrochloric Acid SCHEMBL2896734 | 0.76 | ESR1 (0.48) | — | |
| SCHEMBL4813003 | 0.76 | — | — | |
| SCHEMBL9625234 | 0.76 | ESR1 (0.44) | — |
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 34 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250223292-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED | 2025-07-10 | — | — | US | disclosed |
| EP-4534538-A2 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | Vertex Pharmaceuticals Incorporated (US) | 2025-04-09 | — | — | EP | disclosed |
| EP-4190786-B1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMA (US) | 2025-02-26 | — | — | EP | disclosed |
| US-12187731-B2 | Compounds useful as inhibitors of ATR kinase | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2025-01-07 | — | — | US | disclosed |
| US-20230271963-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS (EUROPE) LIMITED (GB) | 2023-08-31 | — | — | US | disclosed |
| WO-2023154344-A1 | 2-METHYL-4',5'-DIHYDROSPIRO[PIPERIDINE-4,7'-THIENO[2,3-C]PYRAN] DERIVATIVES AS INHIBITORS OF APOL1 AND METHODS OF USING SAME | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2023-08-17 | — | — | WO | disclosed |
| EP-4190786-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | Vertex Pharmaceuticals Incorporated (US) | 2023-06-07 | — | — | EP | disclosed |
| EP-3808749-B1 | PYRAZOLO[1,5-A]PYRIMIDINES USEFUL AS INHIBITORS OF ATR KINASE FOR THE TREATMENT OF CANCER DISEASES | VERTEX PHARMA (US) | 2023-03-08 | — | — | EP | disclosed |
| US-11370798-B2 | Compounds useful as inhibitors of ATR kinase | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2022-06-28 | — | — | US | disclosed |
| US-11117900-B2 | Compounds useful as inhibitors of ATR kinase | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2021-09-14 | — | — | US | disclosed |
| US-9650381-B2 | Compounds useful as inhibitors of ATR kinase | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2017-05-16 | — | — | US | disclosed |
| US-20160347754-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2016-12-01 | — | — | US | disclosed |
| US-9340546-B2 | Compounds useful as inhibitors of ATR kinase | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2016-05-17 | — | — | US | disclosed |
| EP-2941432-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | Vertex Pharmaceuticals Inc. (US) | 2015-11-11 | — | — | EP | disclosed |
| CN-104903325-A | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMA | 2015-09-09 | — | — | CN | disclosed |
| WO-2014089379-A9 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2015-01-15 | — | — | WO | disclosed |
| US-20140249157-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED | 2014-09-04 | — | — | US | disclosed |
| US-20140163000-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED | 2014-06-12 | — | — | US | disclosed |
| WO-2014089379-A1 | COMPOUNDS USEFUL AS INHIBITORS OF ATR KINASE | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2014-06-12 | — | — | WO | disclosed |
| EP-2065377-B1 | PYRIDINE DERIVATIVE SUBSTITUTED BY HETEROARYL RING, AND ANTIFUNGAL AGENT COMPRISING THE SAME | EISAI R&D MAN CO LTD (JP) | 2011-11-23 | — | — | EP | disclosed |