⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL22137312 | 0.80 | ADRA2A (0.59) | — | |
| SCHEMBL31696973 | 0.80 | ADRA2A (0.59) | — | |
| SCHEMBL1273677 | 0.78 | — | — | |
| SCHEMBL27640123 | 0.76 | — | — | |
| SCHEMBL21604055 | 0.76 | — | — | |
| SCHEMBL398915 | 0.76 | ADRA2A (0.50) | — | |
| SCHEMBL14926711 | 0.73 | ADRA2A (0.52) | — | |
| SCHEMBL11955561 | 0.71 | — | — | |
| SCHEMBL22664173 | 0.71 | — | — | |
| SCHEMBL11325841 | 0.71 | — | — |
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 61 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| JP-9049100-A | — | — | None | — | — | JP | disclosed |
| US-12442027-B2 | Method of reducing aromatic nitro compounds | AMGEN INC. (US) | 2025-10-14 | — | — | US | disclosed |
| WO-2023220541-A1 | TETRAHYDROPYRIDO[3,4-D]PYRIMIDINES COMPOUNDS AS HPK1 INHIBITORS | MERCK PATENT GMBH (DE) | 2023-11-16 | — | — | WO | disclosed |
| US-20210061810-A1 | PYRIMIDO[4,5-D]PYRIMIDIN-2-ONE DERIVATIVES AS PROTEIN KINASE INHIBITORS | KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) | 2021-03-04 | — | — | US | disclosed |
| WO-2020131574-A1 | METHOD OF REDUCING AROMATIC NITRO COMPOUNDS | AMGEN INC. (US) | 2020-06-25 | — | — | WO | disclosed |
| EP-2495351-B1 | ZINC-COATED STEEL PLATE | JFE STEEL CORP (JP) | 2018-02-28 | — | — | EP | disclosed |
| US-20170183319-A1 | HUMAN ANDROGEN RECEPTOR DNA-BINDING DOMAN (DBD) COMPOUNDS AS THERAPEUTICS AND METHODS FOR THEIR USE | THE UNIVERSITY OF BRITISH COLUMBIA (CA) | 2017-06-29 | — | — | US | disclosed |
| CN-102991023-B | The surface treated steel plate that corrosion stability, conductivity and coating appearance are excellent | 杰富意钢铁株式会社 | 2016-08-10 | — | — | CN | disclosed |
| US-9127366-B2 | Zinc-based metal coated steel sheet | JFE STEEL CORPORATION (JP) | 2015-09-08 | — | — | US | disclosed |
| EP-2623637-B1 | GALVANIZED STEEL SHEET | JFE STEEL CORP (JP) | 2015-08-26 | — | — | EP | disclosed |
| US-6562474-B1 | Coated steel sheet having excellent corrosion resistance and method for producing the same | NKK CORPORATION (JP) | 2003-05-13 | — | — | US | disclosed |
| US-20030072962-A1 | Steel sheet having organic coating and method for manufacturing the same | NKK CORPORATION (JP) | 2003-04-17 | — | — | US | disclosed |
| EP-1291453-A1 | ORGANIC COATING COVERED STEEL SHEET | NKK CORPORATION (JP) | 2003-03-12 | — | — | EP | disclosed |
| CN-1394240-A | Organic coating covered steel sheet and manufacturing method thereof | NIPPON KOKAN KK (JP) | 2003-01-29 | — | — | CN | disclosed |
| CN-1378462-A | deodorant composition | OTSUKA KAGAKU KK (JP) | 2002-11-06 | — | — | CN | disclosed |
| EP-1050603-A1 | SURFACE TREATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND METHOD FOR PRODUCING THE SAME | NKK CORPORATION (JP) | 2000-11-08 | — | — | EP | disclosed |
| JP-H0949100-A | ELECTROLYTIC PEELING AGENT FOR SILVER AND ELECTROLYTIC PEELING METHOD | JAPAN ENERGY CORP | 1997-02-18 | — | — | JP | disclosed |
| EP-0002719-B1 | PROCESS FOR THE PREPARATION OF 3-PYRIDAZINONES | HOECHST AKTIENGESELLSCHAFT (DE) | 1981-06-24 | — | — | EP | disclosed |
| US-4255571-A | Catalytic dehydrogenation preparation of 3-pyridazones | HOECHST AKTIENGESELLSCHAFT (DE) | 1981-03-10 | — | — | US | disclosed |
| EP-0002719-A2 | Process for the preparation of 3-pyridazinones | HOECHST AKTIENGESELLSCHAFT (DE) | 1979-07-11 | — | — | EP | disclosed |