⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL61750 | 0.80 | — | — | |
| SCHEMBL466421 | 0.80 | ALDH1A1 (0.31) | — | |
| Fluoride SCHEMBL23581594 | 0.78 | ALDH1A1 (0.30) | — | |
| SCHEMBL2514540 | 0.78 | — | — | |
| Lithium Ion SCHEMBL30260104 | 0.77 | — | — | |
| Potassium Ion SCHEMBL29687119 | 0.77 | — | — | |
| SCHEMBL23926387 | 0.77 | — | — | |
| SCHEMBL16680248 | 0.73 | — | — | |
| SCHEMBL954060 | 0.72 | — | — | |
| SCHEMBL8995084 | 0.72 | — | — |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11649205-B2 | Vinylsulfonic anhydride, method for producing same, and method for producing vinylsulfonyl fluoride | ASAHI KASEI KABUSHIKI KAISHA (JP) | 2023-05-16 | — | — | US | disclosed |
| EP-3822256-B1 | VINYLSULFONIC ANHYDRIDE, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING VINYLSULFONYL FLUORIDE | ASAHI CHEMICAL IND (JP) | 2022-08-03 | — | — | EP | disclosed |
| CN-111954662-B | Vinyl sulfonic anhydride, process for producing the same, and process for producing vinyl sulfonyl fluoride | 旭化成株式会社 | 2022-06-14 | — | — | CN | disclosed |