⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4758803 | 0.77 | NPC1 (0.40) | — | |
| SCHEMBL717593 | 0.77 | NPC1 (0.40) | — | |
| SCHEMBL2643305 | 0.74 | — | — | |
| SCHEMBL828387 | 0.72 | — | — | |
| SCHEMBL13667832 | 0.72 | — | — | |
| SCHEMBL921654 | 0.72 | — | — | |
| SCHEMBL154665 | 0.72 | — | — | |
| Hydrochloric Acid SCHEMBL4025653 | 0.70 | — | — | |
| SCHEMBL9405068 | 0.69 | — | — | |
| SCHEMBL9405066 | 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
Claimed or disclosed in 54 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0591736-B1 | Use of pyridine dyes for textiles, mixtures of dyes containing pyridine dyes, and triazolopyridine dyes with a thienyl radical | BASF AG (DE) | 2001-04-04 | — | — | EP | claimed |
| US-5376150-A | Use of pyridine dyes in the textile sector, dye mixtures with pyridine dyes, and triazolopyridine dyes having a thienyl radical | BASF AKTIENGESELLSCHAFT (DE) | 1994-12-27 | — | — | US | claimed |
| EP-0311910-B1 | NAVY BLUE AND BLACK MIXTURES OF DYES | BASF Aktiengesellschaft (DE) | 1992-12-23 | — | — | EP | claimed |
| US-4908041-A | Mixture contains thiophene azo disperse dye and monoazo, anthraquinone, methine, quinophalone, naphtholactam, coumarin, and diphenylamine dyes | BASF AKTIENGESELLSCHAFT (DE) | 1990-03-13 | — | — | US | claimed |
| EP-0063808-B1 | PHOTOGRAPHIC ELEMENTS CONTAINING NONDIFFUSIBLE 6-(2-THIENYLAZO)-3-PYRIDINOL CYAN DYE-RELEASING COMPOUNDS | EASTMAN KODAK COMPANY (a New Jersey corporation) (US) | 1985-09-18 | — | — | EP | claimed |
| US-4396546-A | Photographic products and processes employing novel nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds and precursors thereof | EASTMAN KODAK COMPANY (US) | 1983-08-02 | — | — | US | claimed |
| EP-0063808-A1 | Photographic elements containing nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds | EASTMAN KODAK COMPANY (a New Jersey corporation) (US) | 1982-11-03 | — | — | EP | claimed |
| US-4346161-A | DIFFUSION TRANSFER | EASTMAN KODAK COMPANY (US) | 1982-08-24 | — | — | US | claimed |
| JP-1132666-A | — | — | None | — | — | JP | disclosed |
| CN-110408236-B | Dispersant, dispersion and ink composition and method for preparing the same | 日信化学工业株式会社 | 2022-10-21 | — | — | CN | disclosed |
| CN-114846201-A | Artificial leather with vertical bristles | 株式会社可乐丽 | 2022-08-02 | — | — | CN | disclosed |
| CN-110709555-B | Vertical-hair-shaped artificial leather | 株式会社可乐丽 | 2022-05-06 | — | — | CN | disclosed |
| CN-114096710-A | Dyed fabric, textile product using dyed fabric, and method for dyeing fabric | 帝人株式会社 | 2022-02-25 | — | — | CN | disclosed |
| CN-109937273-B | Raised artificial leather, polyester fiber, and nonwoven fabric | 株式会社可乐丽 | 2021-11-02 | — | — | CN | disclosed |
| EP-0063808-A1 | Photographic elements containing nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds | EASTMAN KODAK COMPANY (a New Jersey corporation) (US) | 1982-11-03 | — | — | EP | disclosed |
| EP-0063808-A1 | Photographic elements containing nondiffusible 6-(2-thienylazo)-3-pyridinol cyan dye-releasing compounds | EASTMAN KODAK COMPANY (a New Jersey corporation) (US) | 1982-11-03 | — | — | EP | disclosed |
| US-4346161-A | DIFFUSION TRANSFER | EASTMAN KODAK COMPANY (US) | 1982-08-24 | — | — | US | disclosed |
| US-4346161-A | DIFFUSION TRANSFER | EASTMAN KODAK COMPANY (US) | 1982-08-24 | — | — | US | disclosed |
| US-4140683-A | DISPERSE DYES FOR POLYESTERS | EASTMAN KODAK COMPANY (US) | 1979-02-20 | — | — | US | disclosed |
| US-4140683-A | DISPERSE DYES FOR POLYESTERS | EASTMAN KODAK COMPANY (US) | 1979-02-20 | — | — | US | disclosed |