⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL777727 | 0.72 | TSHR (0.33) | — | |
| Tetrafluoroethylene SCHEMBL27825362 | 0.70 | TSHR (0.50) | — | |
| SCHEMBL2350698 | 0.70 | — | — | |
| Tetrafluoroethylene SCHEMBL2470091 | 0.70 | TSHR (0.50) | — | |
| SCHEMBL23581570 | 0.69 | TSHR (0.33) | — | |
| SCHEMBL301953 | 0.69 | — | — | |
| SCHEMBL26193576 | 0.69 | TSHR (0.40) | — | |
| SCHEMBL28604336 | 0.67 | TSHR (0.32) | — | |
| SCHEMBL9497368 | 0.67 | TSHR (0.32) | — | |
| Tetrafluoroethylene SCHEMBL635538 | 0.67 | TSHR (0.73) | — |
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 123 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4594370-A1 | PERFLUOROPOLYETHER POLYMERS | Solvay Specialty Polymers Italy S.p.A. (IT) | 2025-08-06 | — | — | EP | claimed |
| CN-119948069-A | Perfluoropolyether polymers | 索尔维特殊聚合物意大利有限公司 | 2025-05-06 | — | — | CN | claimed |
| CN-115873150-B | Perfluorinated ion polymer with pyridine side group and synthetic method and application thereof | 山东东岳未来氢能材料股份有限公司 | 2024-10-22 | — | — | CN | claimed |
| WO-2024068675-A1 | PERFLUOROPOLYETHER POLYMERS | SOLVAY SPECIALTY POLYMERS ITALY S.P.A. (IT) | 2024-04-04 | — | — | WO | claimed |
| CN-115873150-A | Perfluoro-ionic polymer with pyridine side group and synthetic method and application thereof | 山东东岳未来氢能材料股份有限公司 | 2023-03-31 | — | — | CN | claimed |
| EP-0466483-B1 | Process for preparing perfluoroalkoxysulphonic compounds | AUSIMONT SPA (IT) | 1995-10-11 | — | — | EP | claimed |
| US-5241110-A | Reacting perfluorovinylsulfonyl fluoride with a hypofluorite; polymeric perfluoroether units possible; | AUSIMONT S.P.A. (IT) | 1993-08-31 | — | — | US | claimed |
| US-4602045-A | IRRADIATION GRAFT POLYMERIZATION OF FLUORINATED UNSATURATED ACID OR ESTER MONOMER | ICI AUSTRALIA LIMITED (AU) | 1986-07-22 | — | — | US | claimed |
| EP-0065547-B1 | PERMSELECTIVE FLUOROPOLYMERIC MEMBRANE AND METHOD OF ITS PRODUCTION | ICI AUSTRALIA LIMITED (AU) | 1986-01-15 | — | — | EP | claimed |
| EP-0082166-A4 | CROSSLINKED FLUOROPOLYMER ION EXCHANGE RESIN. | ICI AUSTRALIA LTD (AU) | 1985-10-24 | — | — | EP | claimed |
| US-4506035-A | IMPROVING THE WETABILITY OF DIAPHRAGMS BY GRAFT COPOLYMERIZATION OF CARBOXY-CONTAINING MONOMERS; ELECTROLYTIC CELLS | ICI AUSTRALIA LIMITED (AU) | 1985-03-19 | — | — | US | claimed |
| EP-0082166-A1 | CROSSLINKED FLUOROPOLYMER ION EXCHANGE RESIN | ICI AUSTRALIA LIMITED (AU) | 1983-06-29 | — | — | EP | claimed |
| EP-0065547-A4 | Permselective fluoropolymeric membrane and method of its production. | ICI AUSTRALIA LTD (AU) | 1983-04-18 | — | — | EP | claimed |
| WO-1983000487-A1 | CATION EXCHANGE RESIN BY GRAFT POLYMERIZATION PROCESS | MARKUS, MICHAEL, VOJTECH | 1983-02-17 | — | — | WO | claimed |
| WO-1983000157-A1 | CROSSLINKED FLUOROPOLYMER ION EXCHANGE RESIN | BARNETT, GEORGE, HENRY | 1983-01-20 | — | — | WO | claimed |
| EP-0065547-A1 | Permselective fluoropolymeric membrane and method of its production. | ICI AUSTRALIA LTD (AU) | 1982-12-01 | — | — | EP | claimed |
| WO-1982001882-A1 | CATION-EXCHANGE RESINS AND USE AS MEMBRANES IN ELECTROLYTIC CELLS | BARNETT GEORGE H | 1982-06-10 | — | — | WO | claimed |
| JP-6128216-A | — | — | None | — | — | JP | disclosed |
| US-4206138-A | Perfluoroallyl fluorosulfate and its sultone and polymers | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1980-06-03 | — | — | US | disclosed |
| US-4200538-A | Process for preparing cation-exchange membrane | TOYO SODA MANUFACTURING CO. LTD. (JP) | 1980-04-29 | — | — | US | disclosed |