⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL20258271 | 0.96 | — | — | |
| Thiophene SCHEMBL15754567 | 0.83 | GPR35 (0.33) | — | |
| Thiophene SCHEMBL716369 | 0.83 | GPR35 (0.33) | — | |
| Pyrrole SCHEMBL17957159 | 0.78 | ALDH1A1 (0.31) | — | |
| SCHEMBL28875424 | 0.76 | ALDH1A1 (0.42) | — | |
| Benzothiophene SCHEMBL14362147 | 0.76 | CA12 (0.39) | — | |
| Phenanthrene SCHEMBL28589451 | 0.74 | ALDH1A1 (0.60) | — | |
| SCHEMBL29352476 | 0.72 | KDM4E (0.45) | — | |
| SCHEMBL164774 | 0.70 | CYP2A6 (0.50) | — | |
| SCHEMBL219449 | 0.69 | — | — |
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
Appears in 15648 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-122061258-A | Method and device for regulating and controlling crystal accumulation of dinaphtho [2,3-B:2',3' -F ] thieno [3,2-B ] thiophene | 深圳大学 | 2026-05-19 | — | — | CN | claimed |
| EP-4578256-B1 | ORGANIC LAYER COMPRISING REGIONS HAVING DIFFERENT ELECTRONIC PROPERTIES | FONDAZIONE ST ITALIANO TECNOLOGIA (IT) | 2026-04-29 | — | — | EP | claimed |
| CN-115210894-B | Thienothiophene derivatives of disubstituted radicals diaryloxybenzos heterodiazole compounds | 艾尼股份公司 | 2026-02-27 | — | — | CN | claimed |
| US-20260059932-A1 | ORGANIC LAYER COMPRISING REGIONS HAVING DIFFERENT ELECTRONIC PROPERTIES | FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA (IT) | 2026-02-26 | — | — | US | claimed |
| EP-3623372-B1 | PYRROLO AND PYRAZOLOPYRIMIDINES AS UBIQUITIN-SPECIFIC PROTEASE 7 INHIBITORS | VALO HEALTH INC (US) | 2026-02-04 | — | — | EP | claimed |
| US-12543426-B2 | Organic light emitting device and display apparatus | BOE TECHNOLOGY GROUP CO., LTD. (CN) | 2026-02-03 | — | — | US | claimed |
| US-12527146-B2 | Sputter protective layer for organic electronic devices | SMARTKEM LIMITED (GB) | 2026-01-13 | — | — | US | claimed |
| US-12497560-B2 | Organic light-emitting device and apparatus including organic light-emitting device | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-12-16 | — | — | US | claimed |
| US-20250361239-A1 | PROTEIN DEGRADERS AND USES THEREOF | ZHUHAI YUFAN BIOTECHNOLOGIES CO LTD (CN) | 2025-11-27 | — | — | US | claimed |
| US-12439820-B2 | Organic electroluminescence device and amine compound for organic electroluminescence device | SAMSUNG DISPLAY CO., LTD. (KR) | 2025-10-07 | — | — | US | claimed |
| US-4873178-A | SUBSTRATE AND COLORED FILM FORMED BY ELECTROLYTIC POLYMERIZATION | CANON KABUSHIKI KAISHA (JP) | 1989-10-10 | — | — | US | claimed |
| CN-1035116-A | Heterocyclic type oxo-2 guanidine-acetic acid | PFIZER (US) | 1989-08-30 | — | — | CN | claimed |
| EP-0322153-A2 | Heterocyclic oxophtalazinyl acetic acids | PFIZER INC. (US) | 1989-06-28 | — | — | EP | claimed |
| US-4843153-A | Azo dyes containing thienothiophene radicals as radicals of the diazo component | BASF AKTIENGESELLSCHAFT (DE) | 1989-06-27 | — | — | US | claimed |
| EP-0144013-B1 | THIENOTHIOPHENE DERIVATIVES | MERCK PATENT GmbH (DE) | 1989-01-18 | — | — | EP | claimed |
| US-4711830-A | Image recording material comprising photosensitive layer and recording layer on electroconductive base | CANON KABUSHIKI KAISHA (JP) | 1987-12-08 | — | — | US | claimed |
| US-4663001-A | FOR ELECTRODEPOSITION | SOLVAY & CIE. (SOCIETE ANONYME) (BE) | 1987-05-05 | — | — | US | claimed |
| US-4513137-A | Iodonium salts | THE UNIVERSITY OF AKRON (US) | 1985-04-23 | — | — | US | claimed |
| US-4340537-A | Monoazo dyes of the thiazole series having a heterocyclic substituent in the 4-position | BASF AKTIENGESELLSCHAFT (DE) | 1982-07-20 | — | — | US | claimed |
| EP-0017769-B1 | DYESTUFFS OF THE THIAZOLE SERIES AND THEIR USE | BASF Aktiengesellschaft (DE) | 1981-10-14 | — | — | EP | claimed |