⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL11704548 | 0.97 | — | — | |
| SCHEMBL11166857 | 0.80 | ALDH1A1 (0.67) | — | |
| SCHEMBL269266 | 0.67 | ALDH1A1 (0.50) | — | |
| SCHEMBL22322700 | 0.67 | ALDH1A1 (0.50) | — | |
| SCHEMBL6931003 | 0.67 | — | — | |
| SCHEMBL22298049 | 0.67 | — | — | |
| SCHEMBL2011066 | 0.67 | — | — | |
| SCHEMBL3371230 | 0.67 | — | — | |
| SCHEMBL629361 | 0.67 | — | — | |
| SCHEMBL3405485 | 0.67 | — | — |
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 935 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113354631-B | 1,3,4-oxadiazole derivative and preparation method and application thereof | 江苏大学 | 2022-11-18 | — | — | CN | claimed |
| CN-113354631-A | 1,3, 4-oxadiazole derivative and preparation method and application thereof | 江苏大学 | 2021-09-07 | — | — | CN | claimed |
| EP-0487602-A4 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS | — | 1993-03-17 | — | — | EP | claimed |
| EP-0487602-A1 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS. | HOECHST ROUSSEL PHARMA (US) | 1992-06-03 | — | — | EP | claimed |
| WO-1991002721-A1 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS | HOECHST-ROUSSEL PHARMACEUTICALS INC. (US) | 1991-03-07 | — | — | WO | claimed |
| JP-9100288-A | — | — | None | — | — | JP | disclosed |
| CN-122036680-A | Anti-fibrotic pyridones | 英特穆恩公司 | 2026-05-15 | — | — | CN | disclosed |
| WO-2026090477-A1 | HELICASE INHIBITORS AND USES THEREOF | KIMIA THERAPEUTICS, INC. (US) | 2026-04-30 | — | — | WO | disclosed |
| US-20260091048-A1 | GIP RECEPTOR AGONIST COMPOUNDS | LILLY CO ELI (US) | 2026-04-02 | — | — | US | disclosed |
| EP-4709720-A1 | INHIBITORS AND DEGRADERS OF PIP4K PROTEIN | Larkspur Biosciences, Inc. (US) | 2026-03-18 | — | — | EP | disclosed |
| EP-4665733-A1 | AMINO-SUBSTITUTED PYRROLOTRIAZINE DERIVATIVES AS INHIBITORS OF SGK1 | Bristol-Myers Squibb Company (US) | 2025-12-24 | — | — | EP | disclosed |
| WO-2025215121-A1 | HEDGEHOG ACYLTRANSFERASE INHIBITORS | IMPERIAL COLLEGE INNOVATIONS LIMITED (GB) | 2025-10-16 | — | — | WO | disclosed |
| WO-1993007137-A1 | PYRIDINOL DERIVATIVES AS MEDICAMENTS | SMITHKLINE BEECHAM PLC (GB) | 1993-04-15 | — | — | WO | disclosed |
| EP-0487602-A4 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS | — | 1993-03-17 | — | — | EP | disclosed |
| EP-0487602-A1 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS. | HOECHST ROUSSEL PHARMA (US) | 1992-06-03 | — | — | EP | disclosed |
| US-5112981-A | Analgesics, treatment of Alzheimer*s disease | HOECHST-ROUSSEL PHARMACEUTICALS INC. (US) | 1992-05-12 | — | — | US | disclosed |
| US-5039809-A | 5-(1-aminocyclohexyl)-2(1H)-pyridinone and related compounds | HOECHST-ROUSSEL PHARMACEUTICALS INC. (US) | 1991-08-13 | — | — | US | disclosed |
| WO-1991002721-A1 | 5-(1-AMINOCYCLOHEXYL)-2(1H)-PYRIDINONE AND RELATED COMPOUNDS | HOECHST-ROUSSEL PHARMACEUTICALS INC. (US) | 1991-03-07 | — | — | WO | disclosed |
| US-4978663-A | Analgesics; cognition activators | HOECHST-ROUSSEL PHARMACEUTICALS INC. (US) | 1990-12-18 | — | — | US | disclosed |
| US-4092321-A | Process for the preparation of imidazo [1,2-a] pyridines | MERCK & CO., INC. (US) | 1978-05-30 | — | — | US | disclosed |