⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL122355 | 0.76 | — | — | |
| SCHEMBL30017969 | 0.75 | — | — | |
| SCHEMBL30838764 | 0.75 | — | — | |
| SCHEMBL27957344 | 0.75 | PLAU (0.47) | — | |
| SCHEMBL153364 | 0.75 | — | — | |
| SCHEMBL172774 | 0.75 | — | — | |
| SCHEMBL2111945 | 0.75 | — | — | |
| SCHEMBL31619921 | 0.75 | — | — | |
| SCHEMBL120637 | 0.75 | — | — | |
| SCHEMBL91450 | 0.75 | — | — |
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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260132129-A1 | 4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE DERIVATIVES FOR TREATING CANCER | GENESIS THERAPEUTICS INC (US) | 2026-05-14 | — | — | US | disclosed |
| EP-4602043-A1 | 4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE DERIVATIVES FOR TREATING CANCER | Genesis Therapeutics, Inc. (US) | 2025-08-20 | — | — | EP | disclosed |
| EP-4417202-A1 | ANTI-CANCER ACTION OF BAG1-SELECTIVE IMIDAZOPYRIDINE COMPOUNDS IN STEROID HORMONE RECEPTOR-POSITIVE BREAST AND PROSTATE CANCER | Karlsruher Institut für Technologie (DE) | 2024-08-21 | — | — | EP | disclosed |
| EP-4417203-A1 | SELECTIVE ANTI-CANCER ACTION OF DISTINCT IMIDAZOPYRIDINE COMPOUNDS IN STEROID HORMONE RECEPTOR-POSITIVE BREAST, PROSTATE, AND ENDOMETIRAL CANCER | Karlsruher Institut für Technologie (DE) | 2024-08-21 | — | — | EP | disclosed |
| WO-2024081889-A1 | 4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE DERIVATIVES FOR TREATING CANCER | GENESIS THERAPEUTICS, INC. (US) | 2024-04-18 | — | — | WO | disclosed |
| CN-117396475-A | Antibacterial compounds | 爱尔兰詹森科学公司 | 2024-01-12 | — | — | CN | disclosed |
| US-11746091-B2 | Cannabinoid receptor modulators | ARENA PHARMACEUTICALS, INC. (US) | 2023-09-05 | — | — | US | disclosed |
| US-20230033510-A1 | Compounds and Methods for Treatment of Visceral Pain | ARENA PHARMACEUTICALS, INC. | 2023-02-02 | — | — | US | disclosed |
| US-11345702-B1 | PGDH inhibitors and methods of making and using | MYOFORTE THERAPEUTICS, INC. (US) | 2022-05-31 | — | — | US | disclosed |
| EP-3268373-B1 | TRICYCLIC DLK INHIBITORS AND USES THEREOF | HOFFMANN LA ROCHE (CH) | 2022-04-27 | — | — | EP | disclosed |
| US-4495183-A | ANTIULCER AGENTS- GASTROLINTESTINAL DISORDERS | A. H. ROBINS COMPANY, INCORPORATED (US) | 1985-01-22 | — | — | US | disclosed |
| EP-0107866-A2 | Trihalomethylpyridine compounds | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1984-05-09 | — | — | EP | disclosed |
| US-4447361-A | ANTIDEPRESSANT | A. H. ROBINS COMPANY, INC. (US) | 1984-05-08 | — | — | US | disclosed |
| EP-0076017-A2 | Phenyl substituted pyrido(1,4)benzodiazepines and intermediates therefor | A.H. ROBINS COMPANY, INCORPORATED (US) | 1983-04-06 | — | — | EP | disclosed |
| US-4324627-A | CHLORINATION OF 3-METHYLPYRIDINE UNDER INFLUENCE OF ULTRA VIOLET LIGHT | IMPERIAL CHEMICAL INDUSTRIES LIMITED (GB) | 1982-04-13 | — | — | US | disclosed |
| US-4317913-A | Herbicidal pyridine compounds | IMPERIAL CHEMICAL INDUSTRIES LIMITED (GB) | 1982-03-02 | — | — | US | disclosed |
| EP-0028870-A1 | Phenoxypyridine compound | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1981-05-20 | — | — | EP | disclosed |
| EP-0021453-A2 | 2-Chloro-5-trichloromethylpyridine | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1981-01-07 | — | — | EP | disclosed |
| EP-0001473-A2 | Herbicidal halogenomethyl--pyridyloxy-phenoxy-alkanecarboxylic acids and derivatives, and processes of controlling unwanted plants therewith | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1979-04-18 | — | — | EP | disclosed |
| WO-1979000094-A1 | HERBICIDAL PYRIDINE COMPOUNDS | ICI LTD (GB) | 1979-03-08 | — | — | WO | disclosed |