⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL20523348 | 0.62 | — | — | |
| SCHEMBL2006685 | 0.56 | — | — | |
| SCHEMBL20631802 | 0.56 | PRKD1 (0.34) | — | |
| SCHEMBL881760 | 0.55 | — | — | |
| SCHEMBL1892905 | 0.55 | HSD17B10 (0.34) | — | |
| SCHEMBL5751246 | 0.55 | ALDH1A1 (0.31) | — | |
| SCHEMBL1892659 | 0.55 | KDM4E (0.46) | — | |
| SCHEMBL22230014 | 0.55 | KDM4E (0.39) | — | |
| SCHEMBL21955971 | 0.55 | ALDH1A1 (0.31) | — | |
| SCHEMBL21958562 | 0.55 | DAO (0.32) | — |
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 165 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1002520-B1 | Composition for oxidative dying of keratinous fibres and dying process therewith | OREAL (FR) | 2008-10-29 | — | — | EP | claimed |
| WO-2007071686-A1 | COMPOSITION FOR DYEING KERATIN FIBRES WITH A TETRAAZAPENTAMETHINE CATIONIC DIRECT DYE, AN OXIDATION BASE AND A PARTICULAR COUPLER | L'ORÉAL (FR) | 2007-06-28 | — | — | WO | claimed |
| US-7179301-B2 | Dyeing compositions for keratinous fibers containing paraphenylenediamine derivatives with pyrrolidinyl group | L'OREAL S.A. (FR) | 2007-02-20 | — | — | US | claimed |
| US-6890362-B2 | Oxidation dyeing composition for keratinous fibers and dyeing method using same | L'OREAL, S.A. (FR) | 2005-05-10 | — | — | US | claimed |
| EP-0988021-B1 | KERATIN FIBRE OXIDATION DYEING COMPOSITION AND DYEING METHOD USING SAME | OREAL (FR) | 2003-11-12 | — | — | EP | claimed |
| US-20030009835-A1 | Oxidation dyeing composition for keratinous fibres and dyeing method using same | L'OREAL S.A. (FR) | 2003-01-16 | — | — | US | claimed |
| US-6395042-B1 | OXIDATION BASE, HETEROCYCLIC COUPLERS FOR OXIDATION COLOR DYE | L'ORÉAL (FR) | 2002-05-28 | — | — | US | claimed |
| US-6139589-A | HAIR DYES | L'OREAL S.A. (FR) | 2000-10-31 | — | — | US | claimed |
| EP-0927021-A2 | COMPOSITIONS FOR DYEING KERATIN FIBRES CONTAINING PYRAZOLO-(3,4-D]-THIAZOLES; THEIR USE FOR DYEING AS COUPLERS, DYEING METHOD | L'OREAL (FR) | 1999-07-07 | — | — | EP | claimed |
| WO-1998008486-A2 | COMPOSITIONS FOR DYEING KERATIN FIBRES CONTAINING PYRAZOLO-[3,4-D]-THIAZOLES; THEIR USE FOR DYEING AS COUPLERS, DYEING METHOD | L'OREAL (FR) | 1998-03-05 | — | — | WO | claimed |
| JP-7244361-A | — | — | None | — | — | JP | disclosed |
| EP-4580592-A1 | HAIR COLORING COMPOSITIONS | L'OREAL (FR) | 2025-07-09 | — | — | EP | disclosed |
| WO-2025074120-A1 | NANOPARTICLES FOR EXTENDED RELEASE DRUG DELIVERY | IMPERIAL COLLEGE INNOVATIONS LIMITED (GB) | 2025-04-10 | — | — | WO | disclosed |
| US-12268769-B2 | Hair coloring compositions | L'OREAL (FR) | 2025-04-08 | — | — | US | disclosed |
| US-12257330-B2 | Hair coloring compositions and methods of use | L'OREAL (FR) | 2025-03-25 | — | — | US | disclosed |
| CN-1244116-A | Oxidising composition and use for dyeing, permanently setting or bleaching keratin fibres | OREAL (FR) | 2000-02-09 | — | — | CN | disclosed |
| CN-1243430-A | Oxidising composition and uses for dyeing, permanently setting or bleaching kerutin fibres | OREAL (FR) | 2000-02-02 | — | — | CN | disclosed |
| EP-0927021-A2 | COMPOSITIONS FOR DYEING KERATIN FIBRES CONTAINING PYRAZOLO-(3,4-D]-THIAZOLES; THEIR USE FOR DYEING AS COUPLERS, DYEING METHOD | L'OREAL (FR) | 1999-07-07 | — | — | EP | disclosed |
| WO-1998008486-A2 | COMPOSITIONS FOR DYEING KERATIN FIBRES CONTAINING PYRAZOLO-[3,4-D]-THIAZOLES; THEIR USE FOR DYEING AS COUPLERS, DYEING METHOD | L'OREAL (FR) | 1998-03-05 | — | — | WO | disclosed |
| JP-H07244361-A | NOVEL PHOTOGRAPHIC COUPLER AND SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL | KONICA CORP | 1995-09-19 | — | — | JP | disclosed |