⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL31609100 | 0.86 | — | — | |
| SCHEMBL51480 | 0.84 | — | — | |
| SCHEMBL6517859 | 0.84 | — | — | |
| SCHEMBL6853346 | 0.79 | ALDH1A1 (0.31) | — | |
| SCHEMBL5541748 | 0.77 | — | — | |
| SCHEMBL31609102 | 0.75 | — | — | |
| SCHEMBL21242876 | 0.73 | — | — | |
| SCHEMBL7101974 | 0.73 | — | — | |
| SCHEMBL7211700 | 0.73 | — | — | |
| SCHEMBL7131835 | 0.71 | — | — |
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 28 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| JP-4366137-A | — | — | None | — | — | JP | disclosed |
| US-20260055220-A1 | REACTIVE FLUOROSURFACTANT, AND PREPARATION METHOD THEREFOR AND USE THEREOF | ZHONGHAO CHENGUANG RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD (CN) | 2026-02-26 | — | — | US | disclosed |
| EP-4563583-A1 | REACTIVE FLUOROSURFACTANT, AND PREPARATION METHOD THEREFOR AND USE THEREOF | Zhonghao Chenguang Research Institute of Chemical Industry Co., Ltd. (CN) | 2025-06-04 | — | — | EP | disclosed |
| EP-2192646-B1 | SOLID POLYMER ELECTROLYTE MEMBRANE, METHOD FOR PRODUCTION OF SOLID POLYMER ELECTROLYTE MEMBRANE, AND FUEL CELL | SHINETSU CHEMICAL CO (JP) | 2012-11-07 | — | — | EP | disclosed |
| US-20100239944-A1 | SOLID POLYMER ELECTROLYTE MEMBRANE, METHOD FOR PRODUCTION OF SOLID POLYMER ELECTROLYTE MEMBRANE, AND FUEL CELL | SHIN-ETSU CHEMICAL CO., LTD. (JP) | 2010-09-23 | — | — | US | disclosed |
| EP-2192646-A1 | SOLID POLYMER ELECTROLYTE MEMBRANE, METHOD FOR PRODUCTION OF SOLID POLYMER ELECTROLYTE MEMBRANE, AND FUEL CELL | Shin-Etsu Chemical Co., Ltd. (JP) | 2010-06-02 | — | — | EP | disclosed |
| EP-1177170-B1 | FLUOROALKANESULFONYLAZIDE MONOMERS AND COPOLYMERS THEREOF | DUPONT DOW ELASTOMERS LLC (US) | 2003-09-03 | — | — | EP | disclosed |
| US-6417379-B1 | MONOMERS DO NOT REQUIRE CATALYSTS OR LONG EXPOSURE TO HIGH TEMPERATURES TO CROSSLINK FLUOROELASTOMERS; FLUOROPOLYMERS HAVE ENHANCED ADHESION TO SUBSTRATES | DUPONT DOW ELASTOMERS, L.L.C. | 2002-07-09 | — | — | US | disclosed |
| US-20020049343-A1 | Fluoroalkanesulfonyl azide monomers and copolymers thereof | DUPONT POLYMERS, INC. | 2002-04-25 | — | — | US | disclosed |
| US-6365693-B1 | Fluoroalkanesulfonyl azide copolymers | DUPONT DOW ELASTOMERS, L.L.C. | 2002-04-02 | — | — | US | disclosed |
| EP-0680524-A1 | MEMBRANE-ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELLS. | DOW CHEMICAL CO (US) | 1995-11-08 | — | — | EP | disclosed |
| EP-0289869-B1 | Low equivalent weight sulfonic fluoropolymers | DOW CHEMICAL CO (US) | 1995-03-15 | — | — | EP | disclosed |
| US-5336384-A | Membrane-electrode structure for electrochemical cells | THE DOW CHEMICAL COMPANY (US) | 1994-08-09 | — | — | US | disclosed |
| WO-1994017222-A1 | MEMBRANE-ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELLS | THE DOW CHEMICAL COMPANY (US) | 1994-08-04 | — | — | WO | disclosed |
| WO-1994016121-A1 | MEMBRANE-ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELLS | THE DOW CHEMICAL COMPANY (US) | 1994-07-21 | — | — | WO | disclosed |
| US-5203978-A | Membrane-electrode structure for electrochemical cells | THE DOW CHEMICAL COMPANY (US) | 1993-04-20 | — | — | US | disclosed |
| JP-H04366137-A | PROTON EXCHANGE MEMBRANE PARTICULARLY SUITABLE FOR USE IN FUEL CELL | DOW CHEM CO:THE | 1992-12-18 | — | — | JP | disclosed |
| EP-0498076-A1 | A proton exchange membrane particularly suitable for use in a fuel cell | THE DOW CHEMICAL COMPANY (US) | 1992-08-12 | — | — | EP | disclosed |
| US-4940525-A | Low equivalent weight sulfonic fluoropolymers | THE DOW CHEMICAL COMPANY (US) | 1990-07-10 | — | — | US | disclosed |
| EP-0289869-A2 | Low equivalent weight sulfonic fluoropolymers | THE DOW CHEMICAL COMPANY (US) | 1988-11-09 | — | — | EP | disclosed |