⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15220429 | 0.86 | KDM1A (0.41) | — | |
| SCHEMBL25623168 | 0.84 | KDM1A (0.40) | — | |
| 2,5-Thiophenedinitrile SCHEMBL996528 | 0.80 | — | — | |
| SCHEMBL18099187 | 0.78 | NPC1 (0.37) | — | |
| SCHEMBL3090100 | 0.74 | — | — | |
| SCHEMBL2547124 | 0.74 | — | — | |
| SCHEMBL1747212 | 0.74 | — | — | |
| SCHEMBL13074418 | 0.72 | PGR (0.43) | — | |
| SCHEMBL498595 | 0.70 | PGR (0.42) | — | |
| SCHEMBL22648150 | 0.70 | PGR (0.33) | — |
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 372 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4273147-A1 | SUBSTITUTED SPIROLACTAMS, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | Bayer Aktiengesellschaft (DE) | 2023-11-08 | — | — | EP | claimed |
| US-20200388881-A1 | SILICON-BASED ENERGY STORAGE DEVICES WITH FUNCTIONAL THIOPHENE COMPOUNDS OR DERIVATIVES OF THIOPHENE CONTAINING ELECTROLYTE ADDITIVES | ENEVATE CORPORATION | 2020-12-10 | — | — | US | claimed |
| WO-2020120694-A1 | PESTICIDALLY-ACTIVE BICYCLIC HETEROAROMATIC COMPOUNDS | SYNGENTA PARTICIPATIONS AG (CH) | 2020-06-18 | — | — | WO | claimed |
| EP-3089980-B1 | SERINE/THREONINE KINASE INHIBITORS | ARRAY BIOPHARMA INC (US) | 2018-01-31 | — | — | EP | claimed |
| US-9670208-B2 | Serine/threonine kinase inhibitors | ARRAY BIOPHARMA INC. (US) | 2017-06-06 | — | — | US | claimed |
| CN-106397396-A | Synthesis method of olanzapine medicine intermediate of 2-(o-nitrobenzene amino)-3-cyan-5-methylthiophene | 厦门安普顿信息科技有限公司 | 2017-02-15 | — | — | CN | claimed |
| EP-3089980-A1 | SERINE/THREONINE KINASE INHIBITORS | Array Biopharma, Inc. (US) | 2016-11-09 | — | — | EP | claimed |
| US-20160304519-A1 | SERINE/THREONINE KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2016-10-20 | — | — | US | claimed |
| WO-2015103137-A1 | SERINE/THREONINE KINASE INHIBITORS | ARRAY BIOPHARMA INC. (US) | 2015-07-09 | — | — | WO | claimed |
| US-8450319-B2 | Pyrrolopyridazinone compound | UBE INDUSTRIES, LTD. (JP) | 2013-05-28 | — | — | US | claimed |
| EP-1982986-B1 | PYRROLOPYRIDAZINONE COMPOUND AS PDE4 INHIBITOR | UBE INDUSTRIES (JP) | 2012-03-07 | — | — | EP | claimed |
| US-20090036453-A1 | Pyrrolopyridazinone Compound | UBE INDUSTRIES, LTD. (JP) | 2009-02-05 | — | — | US | claimed |
| EP-1982986-A1 | PYRROLOPYRIDAZINONE COMPOUND | Ube Industries, Ltd. (JP) | 2008-10-22 | — | — | EP | claimed |
| US-12606548-B2 | Fungicidal oxadiazoles | FMC CORPORATION (US) | 2026-04-21 | — | — | US | disclosed |
| US-20250325687-A1 | CONJUGATE COMPRISING TOLL-LIKE RECEPTOR AGONIST | MABSOFT THERAPEUTICS SHANGHAI CO LTD (CN) | 2025-10-23 | — | — | US | disclosed |
| EP-4508061-A1 | CONJUGATE COMPRISING TOLL-LIKE RECEPTOR AGONIST | Mabsoft Therapeutics (Shanghai) Co., Ltd. (CN) | 2025-02-19 | — | — | EP | disclosed |
| EP-0411735-A1 | Cycloalkylenazoles, process for their preparation, pharmaceutical preparations containing them and their use for the preparation of medicines | SCHERING AKTIENGESELLSCHAFT (DE) | 1991-02-06 | — | — | EP | disclosed |
| US-4948416-A | HERBICIDES | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1990-08-14 | — | — | US | disclosed |
| EP-0365328-A2 | Pyridine derivatives | ZENECA LIMITED (GB) | 1990-04-25 | — | — | EP | disclosed |
| US-4842639-A | HERBICIDES | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1989-06-27 | — | — | US | disclosed |