⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL10471550 | 0.62 | — | — | |
| SCHEMBL3447628 | 0.62 | — | — | |
| SCHEMBL919821 | 0.59 | — | — | |
| SCHEMBL5569802 | 0.57 | — | — | |
| SCHEMBL9678599 | 0.52 | — | — | |
| SCHEMBL5486084 | 0.52 | — | — | |
| SCHEMBL9886121 | 0.40 | — | — | |
| SCHEMBL31154659 | 0.31 | — | — | |
| SCHEMBL34570 | 0.29 | — | — | |
| SCHEMBL2326 | 0.29 | — | — |
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 59 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20040231067-A1 | Dyeing composition comprising a cationic tertiary para-phenylenediamine and heterocyclic coupler, methods and uses | L'OREAL (FR) | 2004-11-25 | — | — | US | claimed |
| EP-0889718-B1 | KERATIN FIBRE DYE COMPOSITIONS CONTAINING PYRROLO-AZOLE COMPOUNDS, USE THEREOF AS COUPLERS, AND DYEING METHOD | OREAL (FR) | 2002-09-18 | — | — | EP | claimed |
| EP-1204645-A2 | MELANOCORTIN-4 RECEPTOR BINDING COMPOUNDS AND METHODS OF USE THEREOF | Millennium Pharmaceuticals, Inc. (US) | 2002-05-15 | — | — | EP | claimed |
| US-20010020309-A1 | Compositions for dyeing keratinous fibres, containing pyrrolo-azoles; use as couplers; method of dyeing | L'OREAL S.A. | 2001-09-13 | — | — | US | claimed |
| US-6238440-B1 | OXIDATION-DYEING HAIR | L'OREAL S.A. (FR) | 2001-05-29 | — | — | US | claimed |
| WO-2001010842-A2 | MELANOCORTIN-4 RECEPTOR BINDING COMPOUNDS AND METHODS OF USE THEREOF | MILLENNIUM PHARMACEUTICALS, INC. (US) | 2001-02-15 | — | — | WO | claimed |
| JP-5232650-A | — | — | None | — | — | JP | disclosed |
| US-11987586-B1 | Pyrrolo[1,2-c]imidazole derivatives as orexin type 2 receptor agonists | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2024-05-21 | — | — | US | disclosed |
| EP-3986896-A1 | EGFR INHIBITORS FOR THE TREATMENT OF CANCER | F. Hoffmann-La Roche AG (CH) | 2022-04-27 | — | — | EP | disclosed |
| EP-3720856-A1 | DOPAMINE-& X392;-HYDROXYLASE INHIBITORS | BIAL - PORTELA & Cª, S.A. (PT) | 2020-10-14 | — | — | EP | disclosed |
| WO-2019112457-A1 | DOPAMINE-Β-HYDROXYLASE INHIBITORS | BIAL - PORTELA & Cª, S.A. (PT) | 2019-06-13 | — | — | WO | disclosed |
| CN-109715633-A | Dopamine-B-hydroxylase inhibitors | 巴尔-波特拉及康邦亚股份有限公司 | 2019-05-03 | — | — | CN | disclosed |
| CN-109715155-A | blood brain barrier-penetrating agent dopamine- β -hydroxylase inhibitors | 巴尔-波特拉及康邦亚股份有限公司 | 2019-05-03 | — | — | CN | disclosed |
| EP-1428510-A1 | Dyeing composition comprising a tertiary paraphenylenediamine containing a pyrrolidine, and a heterocyclic coupler or a hydroxybenzamide ; method and use | L'OREAL (FR) | 2004-06-16 | — | — | EP | disclosed |
| EP-0889718-B1 | KERATIN FIBRE DYE COMPOSITIONS CONTAINING PYRROLO-AZOLE COMPOUNDS, USE THEREOF AS COUPLERS, AND DYEING METHOD | OREAL (FR) | 2002-09-18 | — | — | EP | disclosed |
| US-20010020309-A1 | Compositions for dyeing keratinous fibres, containing pyrrolo-azoles; use as couplers; method of dyeing | L'OREAL S.A. | 2001-09-13 | — | — | US | disclosed |
| US-6238440-B1 | OXIDATION-DYEING HAIR | L'OREAL S.A. (FR) | 2001-05-29 | — | — | US | disclosed |
| JP-H05232650-A | SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL | FUJI PHOTO FILM CO LTD | 1993-09-10 | — | — | JP | disclosed |
| EP-0065368-B1 | A PROCESS FOR PREPARING CHROMANS | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1986-07-30 | — | — | EP | disclosed |
| US-3886177-A | Pyrrolo(1,2-c)imidazole-3-one derivatives | LEPETIT SPA | 1975-05-27 | — | — | US | disclosed |