⚠ 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 SCHEMBL752660 | 0.97 | — | — | |
| SCHEMBL5154451 | 0.71 | — | — | |
| SCHEMBL1374655 | 0.69 | — | — | |
| SCHEMBL18610679 | 0.67 | — | — | |
| SCHEMBL1206992 | 0.67 | — | — | |
| SCHEMBL6616233 | 0.67 | — | — | |
| SCHEMBL13735284 | 0.67 | TDO2 (0.41) | — | |
| SCHEMBL12777837 | 0.67 | — | — | |
| SCHEMBL1034980 | 0.65 | LMNA (0.34) | — | |
| Hydrochloric Acid SCHEMBL5593733 | 0.64 | LMNA (0.51) | — |
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 124 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12503467-B2 | 2-oxoquinazoline derivatives as methionine adenosyltransferase 2A inhibitors | IDEAYA BIOSCIENCES, INC. (US) | 2025-12-23 | — | — | US | disclosed |
| EP-4656249-A2 | PYRAZOLOPYRIMIDINE DERIVATIVES AS KINASE INHIBITOR | Daewoong Pharmaceutical Co., Ltd. (KR) | 2025-12-03 | — | — | EP | disclosed |
| CN-119528824-A | 2-Oxo quinazoline derivatives as methionine adenosyltransferase 2A inhibitors | 伊迪亚生物科学有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-113166078-B | 2-Oxo quinazoline derivatives as methionine adenosyltransferase 2A inhibitors | 伊迪亚生物科学有限公司 | 2024-11-19 | — | — | CN | disclosed |
| US-20240101576-A1 | HETEROCYCLIC INHIBITORS OF EGFR AND/OR HER2, FOR USE IN THE TREATMENT OF CANCER | ANTARES THERAPEUTICS, INC. | 2024-03-28 | — | — | US | disclosed |
| EP-3532474-B1 | 4,5-ANNULATED 1,2,4-TRIAZOLONES | BAYER AG (DE) | 2024-03-27 | — | — | EP | disclosed |
| EP-3478687-B1 | PYRAZOLOPYRIMIDINE DERIVATIVES AS KINASE INHIBITOR | DAEWOONG PHARMACEUTICAL CO LTD (KR) | 2024-03-20 | — | — | EP | disclosed |
| CN-114921391-B | 4, 5-cyclic 1,2, 4-triazolones | 拜耳股份有限公司 | 2024-01-02 | — | — | CN | disclosed |
| CN-116981667-A | Heterocyclic inhibitors of EGFR and/or HER2 for cancer treatment | 蝎子疗法股份有限公司 | 2023-10-31 | — | — | CN | disclosed |
| US-11787797-B2 | 4,5-annulated 1,2,4-triazolones | BAYER AKTIENGESELLSCHAFT (DE) | 2023-10-17 | — | — | US | disclosed |
| EP-1261605-B1 | BENZOXAZOLE DERIVATIVES AS TNF AND PDE IV INHIBITORS | DARWIN DISCOVERY LTD (GB) | 2004-11-10 | — | — | EP | disclosed |
| EP-1450795-A1 | PEPTIDE ISOSTERES CONTAINING A HETEROCYCLE USEFUL IN THE TREATMENT OF ALZHEIMER'S DISEASE | Elan Pharmaceuticals, Inc. (US) | 2004-09-01 | — | — | EP | disclosed |
| EP-1351958-B1 | IMIDAZOLO-5-YL-2-ANILINO-PYRIMIDINES AS AGENTS FOR THE INHIBITION OF THE CELL PROLIFERATION | ASTRAZENECA AB (SE) | 2004-06-16 | — | — | EP | disclosed |
| WO-2003047576-A1 | PEPTIDE ISOSTERES CONTAINING A HETEROCYCLE USEFUL IN THE TREATMENT OF ALZHEIMER'S DISEASE | ELAN PHARMACEUTICALS, INC. (US) | 2003-06-12 | — | — | WO | disclosed |
| EP-1261605-A1 | BENZOXAZOLE DERIVATIVES AS TNF AND PDE IV INHIBITORS | Darwin Discovery Limited (GB) | 2002-12-04 | — | — | EP | disclosed |
| US-6403791-B1 | TREATMENT OF INFLAMMATORY DISEASES OR AUTOIMMUNE DISEASES IN HUMANS OR ANIMALS | DARWIN DISCOVERY, LTD. (GB) | 2002-06-11 | — | — | US | disclosed |
| WO-2001058896-A1 | BENZOXAZOLE DERIVATIVES AS TNF AND PDE IV INHIBITORS | DARWIN DISCOVERY LIMITED (GB) | 2001-08-16 | — | — | WO | disclosed |
| EP-0603309-A1 | PEPTIDE ISOTERS CONTAINING A HETEROCYCLE AS H.I.V. INHIBITORS | SMITHKLINE BEECHAM CORPORATION (US) | 1994-06-29 | — | — | EP | disclosed |
| WO-1993005026-A1 | PEPTIDE ISOTERS CONTAINING A HETEROCYCLE AS H.I.V. INHIBITORS | SMITHKLINE BEECHAM CORPORATION (US) | 1993-03-18 | — | — | WO | disclosed |
| EP-0156644-A1 | Process and intermediates for 4-acetylimidazoles | PFIZER INC. (US) | 1985-10-02 | — | — | EP | disclosed |