⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL582020 | 0.97 | — | — | |
| SCHEMBL459598 | 0.81 | — | — | |
| SCHEMBL2149515 | 0.77 | — | — | |
| SCHEMBL28838075 | 0.75 | — | — | |
| SCHEMBL16666846 | 0.74 | — | — | |
| SCHEMBL16289848 | 0.73 | — | — | |
| SCHEMBL434413 | 0.71 | — | — | |
| SCHEMBL127427 | 0.71 | — | — | |
| SCHEMBL14346468 | 0.71 | TDP1 (0.33) | — | |
| SCHEMBL8573700 | 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 80 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1325058-B1 | EPISULFIDE BASED POLYMERIZABLE COMPOSITION CATALYZED BY AN (ALKOXYPHENYL)PHOSPHINE | ESSILOR INT (FR) | 2008-02-13 | — | — | EP | claimed |
| US-6417322-B1 | HIGH SPEED CATALYSIS; POLYTHIOETHERS; OPHTHALMIC LENSES; TRANSPARENT | ESSILOR INTERNATIONAL COMPAGNIE GENERAL D'OPTIQUE (FR) | 2002-07-09 | — | — | US | claimed |
| EP-3778170-B1 | METHOD FOR MANUFACTURING OPTICAL MEMBER | HOYA LENS THAILAND LTD (TH) | 2026-01-28 | — | — | EP | disclosed |
| US-12384124-B2 | Method for producing polarizing lens, polarizing film and polarizing lens | HOYA LENS THAILAND LTD. (TH) | 2025-08-12 | — | — | US | disclosed |
| EP-3689932-B1 | METHOD FOR MANUFACTURING OPTICAL MEMBER RESIN, OPTICAL MEMBER RESIN, SPECTACLE LENS, AND SPECTACLES | HOYA LENS THAILAND LTD (TH) | 2025-07-30 | — | — | EP | disclosed |
| EP-3778687-B1 | METHOD FOR PRODUCING POLYMERIZABLE COMPOSITION | HOYA LENS THAILAND LTD (TH) | 2024-11-20 | — | — | EP | disclosed |
| EP-3689933-B1 | METHOD FOR MANUFACTURING OPTICAL MEMBER RESIN, OPTICAL MEMBER RESIN, SPECTACLE LENS, AND SPECTACLES | HOYA LENS THAILAND LTD (TH) | 2024-10-02 | — | — | EP | disclosed |
| US-12023882-B2 | Method for producing polarizing lens, polarizing film and polarizing lens | HOYA LENS THAILAND LTD. (TH) | 2024-07-02 | — | — | US | disclosed |
| US-11834549-B2 | Method for producing polymerizable composition | HOYA LENS THAILAND LTD. (TH) | 2023-12-05 | — | — | US | disclosed |
| US-11760831-B2 | Polymerizable composition for optical member | HOYA LENS THAILAND LTD. (TH) | 2023-09-19 | — | — | US | disclosed |
| US-11506819-B2 | Method for manufacturing optical member | HOYA LENS THAILAND LTD. (TH) | 2022-11-22 | — | — | US | disclosed |
| EP-2746834-A1 | PROCESS FOR PRODUCING PLASTIC LENS | Hoya Corporation (JP) | 2014-06-25 | — | — | EP | disclosed |
| EP-1404743-B1 | FAST POLYMERIZABLE/CURABLE EPISULFIDE BASED COMPOSITION, POLYMERIZATION/CURING PROCESS AND OPTICAL ARTICLES RESULTING THEREFROM | ESSILOR INT (FR) | 2009-11-25 | — | — | EP | disclosed |
| US-7091307-B2 | Composition for optical material | MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) | 2006-08-15 | — | — | US | disclosed |
| US-6891017-B2 | Fast polymerizable/curable episulfide based composition, polymerization/curing process and optical articles resulting therefrom | ESSILOR INTERNATIONAL COMPAGNIE GENERAL D'OPTIQUE (FR) | 2005-05-10 | — | — | US | disclosed |
| US-20040122201-A1 | polysulfides; improved impact resistance | MITSUBISHI GAS CHEMICAL COMPANY (JP) | 2004-06-24 | — | — | US | disclosed |
| EP-1404743-A1 | FAST POLYMERIZABLE/CURABLE EPISULFIDE BASED COMPOSITION, POLYMERIZATION/CURING PROCESS AND OPTICAL ARTICLES RESULTING THEREFROM | ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE (FR) | 2004-04-07 | — | — | EP | disclosed |
| EP-1326095-A1 | COMPOSITION FOR OPTICAL MATERIAL | MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) | 2003-07-09 | — | — | EP | disclosed |
| WO-2003002632-A1 | FAST POLYMERIZABLE/CURABLE EPISULFIDE BASED COMPOSITION, POLYMERIZATION/CURING PROCESS AND OPTICAL ARTICLES RESULTING THEREFROM | ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE (FR) | 2003-01-09 | — | — | WO | disclosed |
| EP-0422836-A2 | Resin for urethane lenses, lenses comprising the resin, and a process for preparation of the resin and the lenses | MITSUI TOATSU CHEMICALS, Inc. (JP) | 1991-04-17 | — | — | EP | disclosed |