⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL6047755 | 0.97 | GAA (0.34) | — | |
| SCHEMBL7643598 | 0.76 | CCNT1 (0.30) | — | |
| SCHEMBL4757829 | 0.69 | — | — | |
| SCHEMBL8739116 | 0.69 | — | — | |
| SCHEMBL1231721 | 0.69 | — | — | |
| Hydrochloric Acid SCHEMBL8131541 | 0.67 | KMT2A (0.43) | — | |
| SCHEMBL3951000 | 0.64 | — | — | |
| SCHEMBL12464663 | 0.64 | — | — | |
| SCHEMBL3707624 | 0.64 | GAA (0.32) | — | |
| SCHEMBL3714787 | 0.64 | GAA (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
Appears in 3655 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-119447329-A | Preparation method and application of S, N co-doped small-nano-size high-entropy intermetallic compound | 同济大学 | 2025-02-14 | — | — | CN | claimed |
| US-11555017-B2 | Oxidation base derived from 1-hexyl-4,5-diaminopyrazole, composition containing same and use thereof in oxidation dyeing of keratin fibres | L'OREAL (FR) | 2023-01-17 | — | — | US | claimed |
| US-20200392088-A1 | NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES | L'OREAL (FR) | 2020-12-17 | — | — | US | claimed |
| EP-3142638-B1 | COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING AN OXIDATION BASE AND A PARTICULAR HETEROARYL COUPLER | OREAL (FR) | 2020-08-12 | — | — | EP | claimed |
| EP-3464247-B1 | NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES | OREAL (FR) | 2020-03-11 | — | — | EP | claimed |
| EP-3464247-A1 | NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES | L'Oréal (FR) | 2019-04-10 | — | — | EP | claimed |
| US-9993409-B2 | Composition for dyeing keratin fibres, comprising an oxidation base and a particular heteroaryl coupler | L'OREAL (FR) | 2018-06-12 | — | — | US | claimed |
| WO-2017202884-A1 | NOVEL OXIDATION BASE DERIVED FROM 1-HEXYL-4,5- DIAMINOPYRAZOLE, COMPOSITION CONTAINING SAME AND USE THEREOF IN OXIDATION DYEING OF KERATIN FIBRES | L'OREAL (FR) | 2017-11-30 | — | — | WO | claimed |
| US-20170087075-A1 | COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING AN OXIDATION BASE AND A PARTICULAR HETEROARYL COUPLER | L'OREAL (FR) | 2017-03-30 | — | — | US | claimed |
| EP-3142638-A1 | COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING AN OXIDATION BASE AND A PARTICULAR HETEROARYL COUPLER | L'OREAL (FR) | 2017-03-22 | — | — | EP | claimed |
| US-6306181-B1 | FOR DYEING HUMAN HAIR | L'OREAL (FR) | 2001-10-23 | — | — | US | claimed |
| EP-0786244-B1 | Oxidation hair-dye comprising 3,4,5 triaminopyrazole derivatives, and novel 3,4,5 triaminopyrazole derivatives | WELLA AG (DE) | 2001-09-19 | — | — | EP | claimed |
| WO-2001041717-A2 | NEW COLOURING COMBINATION | HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (DE) | 2001-06-14 | — | — | WO | claimed |
| US-6241784-B1 | COSMETICS OR SKIN COMPOSITION FOR TREATING FIBERS | L'OREAL S.A. (FR) | 2001-06-05 | — | — | US | claimed |
| US-6228129-B1 | OXIDATION BASE, CATIONIC DIRECT DYE AND AN ENZYME OF 2-ELECTRON OXIDOREDUCTASES IN THE PRESENCE OF A DONOR FOR THE ENZYME | L'OREAL S.A. (FR) | 2001-05-08 | — | — | US | claimed |
| EP-1093788-A1 | Oxydative dyeing composition for keratinic fibres and dyeing process using this composition | L'OREAL (FR) | 2001-04-25 | — | — | EP | claimed |
| EP-1068860-A1 | Dyeing composition containing 1-acetoxy naphthalene, two oxidation bases and a coupling agent | L'OREAL (FR) | 2001-01-17 | — | — | EP | claimed |
| EP-1011619-A1 | DYEING COMPOSITION FOR KERATIN FIBRES | L'OREAL (FR) | 2000-06-28 | — | — | EP | claimed |
| WO-1999011231-A1 | DYEING COMPOSITION FOR KERATIN FIBRES | L'OREAL (FR) | 1999-03-11 | — | — | WO | claimed |
| EP-0786244-A1 | Oxidation hair-dye comprising 3,4,5 triaminopyrazole derivatives, and novel 3,4,5 triaminopyrazole derivatives | Wella Aktiengesellschaft (DE) | 1997-07-30 | — | — | EP | claimed |