⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4864547 | 0.98 | — | — | |
| SCHEMBL4862351 | 0.96 | — | — | |
| SCHEMBL4862468 | 0.96 | — | — | |
| SCHEMBL4853906 | 0.91 | — | — | |
| SCHEMBL1402497 | 0.91 | — | — | |
| SCHEMBL4862335 | 0.91 | — | — | |
| SCHEMBL4865252 | 0.90 | — | — | |
| SCHEMBL4865718 | 0.89 | — | — | |
| SCHEMBL4862973 | 0.88 | — | — | |
| SCHEMBL4861582 | 0.88 | — | — |
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 116 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4354189-A1 | PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND EYEGLASSES | Hoya Lens Thailand Ltd. (TH) | 2024-04-17 | — | — | EP | disclosed |
| US-20240103200-A1 | PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND SPECTACLES | HOYA LENS THAILAND LTD. (TH) | 2024-03-28 | — | — | US | disclosed |
| US-20240059959-A1 | PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND SPECTACLES | HOYA LENS THAILAND LTD. (TH) | 2024-02-22 | — | — | US | disclosed |
| US-11879097-B2 | Photochromic compound, curable composition containing said photochromic compound, and optical article | TOKUYAMA CORPORATION (JP) | 2024-01-23 | — | — | US | disclosed |
| EP-4306519-A1 | PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND EYEGLASSES | Hoya Lens Thailand Ltd. (TH) | 2024-01-17 | — | — | EP | disclosed |
| US-20230416218-A1 | PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE AND EYEGLASSES | HOYA LENS THAILAND LTD. (TH) | 2023-12-28 | — | — | US | disclosed |
| US-20230399563-A1 | PHOTOCHROMIC COMPOUND, PHOTOCHROMIC ARTICLE AND EYEGLASSES | HOYA LENS THAILAND LTD. (TH) | 2023-12-14 | — | — | US | disclosed |
| EP-4289831-A1 | PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE AND EYEGLASSES | Hoya Lens Thailand Ltd. (TH) | 2023-12-13 | — | — | EP | disclosed |
| US-20230359068-A1 | OPTICAL ARTICLE, SPECTACLES, AND PHOTOCHROMIC COMPOUND | HOYA LENS THAILAND LTD. (TH) | 2023-11-09 | — | — | US | disclosed |
| EP-4270067-A1 | PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND GLASSES | Hoya Lens Thailand Ltd. (TH) | 2023-11-01 | — | — | EP | disclosed |
| US-20100240862-A1 | METAL THIETANE COMPOUND, POLYMERIZABLE COMPOSITION CONTAINING THE COMPOUND, RESIN AND USE OF THE RESIN | MITSUI CHEMICALS, INC. (JP) | 2010-09-23 | — | — | US | disclosed |
| EP-2230271-A1 | ADDITIVE FOR POLYMERIZABLE COMPOSITION, POLYMERIZABLE COMPOSITION CONTAINING THE SAME, AND USE OF THE POLYMERIZABLE COMPOSITION | Mitsui Chemicals, Inc. (JP) | 2010-09-22 | — | — | EP | disclosed |
| EP-1482002-B1 | POLYMERIZABLE COMPOSITION CONTAINING NOVEL CYCLIC SULFUR COMPOUND AND RESIN OBTAINED BY CURING THE POLYMERIZABLE COMPOSITION | MITSUI CHEMICALS INC (JP) | 2010-04-28 | — | — | EP | disclosed |
| US-20100063246-A1 | POLYMERIZABLE COMPOSITION, RESIN USING THE SAME, OPTICAL COMPONENT AND LENS | MITSUI CHEMICALS, INC. (JP) | 2010-03-11 | — | — | US | disclosed |
| EP-2123695-A1 | METAL THIETANE COMPOUND, POLYMERIZABLE COMPOSITION COMPRISING THE COMPOUND, RESIN, AND USE OF THE RESIN | Mitsui Chemicals, Inc. (JP) | 2009-11-25 | — | — | EP | disclosed |
| EP-2036951-A1 | POLYMERIZABLE COMPOSITION, RESIN USING THE SAME, OPTICAL COMPONENT AND LENS | Mitsui Chemicals, Inc. (JP) | 2009-03-18 | — | — | EP | disclosed |
| EP-2014700-A1 | POLYMERIZABLE COMPOSITION, RESIN USING THE SAME AND OPTICAL COMPONENT | Mitsui Chemicals, Inc. (JP) | 2009-01-14 | — | — | EP | disclosed |
| US-7132501-B2 | Polymerizable composition containing novel cyclic sulfur compound and resin obtained by curing the polymerizable composition | MITSUI CHEMICALS, INC. (JP) | 2006-11-07 | — | — | US | disclosed |
| US-20050215757-A1 | Polymerizable composition containing novel cyclic sulfur compound and resin obtained by curing the polymerizable composition | MITSUI CHEMICALS, INC. (JP) | 2005-09-29 | — | — | US | disclosed |
| EP-1482002-A1 | POLYMERIZABLE COMPOSITION CONTAINING NOVEL CYCLIC SULFUR COMPOUND AND RESIN OBTAINED BY CURING THE POLYMERIZABLE COMPOSITION | MITSUI CHEMICALS, INC. (JP) | 2004-12-01 | — | — | EP | disclosed |