⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL12527656 | 1.00 | — | — | |
| SCHEMBL27919891 | 1.00 | — | — | |
| SCHEMBL610229 | 0.97 | — | — | |
| SCHEMBL21187794 | 0.97 | SLC6A2 (0.33) | — | |
| SCHEMBL31148599 | 0.97 | — | — | |
| SCHEMBL23866021 | 0.97 | SLC6A2 (0.33) | — | |
| Hydrochloric Acid SCHEMBL12494318 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL12494321 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL31148577 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL31148741 | 0.95 | SLC6A2 (0.32) | — |
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 567 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12569802-B2 | Guanidine-containing membranes and methods of using thereof | OHIO STATE INNOVATION FOUNDATION (US) | 2026-03-10 | — | — | US | claimed |
| US-12551879-B2 | Sandwich-structured thin film composite anion exchange membrane for redox flow battery applications | UOP LLC (US) | 2026-02-17 | — | — | US | claimed |
| US-12447436-B2 | CO2 utilization for co production via fuel cell enabled by CO2-selective membrane | OHIO STATE INNOVATION FOUNDATION (US) | 2025-10-21 | — | — | US | claimed |
| US-20250312749-A1 | POLYAMIDINE-CONTAINING MEMBRANES FOR CO2 SEPARATIONS FROM GASEOUS STREAMS | UNITED STATES DEPARTMENT OF ENERGY | 2025-10-09 | — | — | US | claimed |
| EP-4587176-A2 | POLYGUANIDINE-CONTAINING MEMBRANES AND METHODS OF USING THEREOF | Ohio State Innovation Foundation (US) | 2025-07-23 | — | — | EP | claimed |
| US-20250222395-A1 | MEMBRANES FOR THE SEPARATION OF H2S FROM H2S-CO2 MIXTURES | UNITED STATES DEPARTMENT OF ENERGY | 2025-07-10 | — | — | US | claimed |
| US-20250108339-A1 | ALKANOLAMINE-CONTAINING MEMBRANES AND METHODS OF MAKING AND USING THEREOF | UNITED STATES DEPARTMENT OFENERGY | 2025-04-03 | — | — | US | claimed |
| WO-2025064987-A1 | POLYMERIC SUBSTRATES AND METHODS OF MAKING AND USING THEREOF | OHIO STATE INNOVATION FOUNDATION (US) | 2025-03-27 | — | — | WO | claimed |
| WO-2025056564-A1 | ADHESION PROMOTER IN ELECTRODE OF SOLID-STATE BATTERY | SPECIALTY OPERATIONS FRANCE (FR) | 2025-03-20 | — | — | WO | claimed |
| EP-4514512-A1 | POLYAMIDINE-CONTAINING MEMBRANES FOR CO2 SEPARATIONS FROM GASEOUS STREAMS | Ohio State Innovation Foundation (US) | 2025-03-05 | — | — | EP | claimed |
| US-6099621-A | MEMBRANE FORMED FROM A POLYAMINE OR ITS BLEND; AT LEAST ONE GROUP 1A, 2A, 3A, OR AMINE SALT OF AN AMINOACID OF GIVEN FORMULA; AND A CROSSLINKING AGENT; MEMBRANE PERMSELECTIVE FOR CARBON DIOXIDE | EXXON RESEARCH AND ENGINEERING COMPANY (US) | 2000-08-08 | — | — | US | claimed |
| EP-0998548-A1 | AUTOMATIC DISHWASHING COMPOSITIONS CONTAINING WATER SOLUBLE CATIONIC OR AMPHOTERIC POLYMERS | UNILEVER N.V. (NL) | 2000-05-10 | — | — | EP | claimed |
| EP-0975418-A4 | MEMBRANES COMPRISING AMINOACID SALTS IN POLYAMINE POLYMERS AND BLENDS | EXXON RESEARCH ENGINEERING CO (US) | 2000-02-09 | — | — | EP | claimed |
| EP-0975418-A1 | MEMBRANES COMPRISING AMINOACID SALTS IN POLYAMINE POLYMERS AND BLENDS | EXXON RESEARCH AND ENGINEERING COMPANY (US) | 2000-02-02 | — | — | EP | claimed |
| WO-1999005248-A1 | AUTOMATIC DISHWASHING COMPOSITIONS CONTAINING WATER SOLUBLE CATIONIC OR AMPHOTERIC POLYMERS | UNILEVER PLC (GB) | 1999-02-04 | — | — | WO | claimed |
| US-5821344-A | Preparation of self-acid-doped sulfonic acid ring-substituted polyaniline in its aqueous form, and polymer blends made therefrom | NATIONAL SCIENCE COUNCIL (TW) | 1998-10-13 | — | — | US | claimed |
| WO-1998041313-A1 | MEMBRANES COMPRISING AMINOACID SALTS IN POLYAMINE POLYMERS AND BLENDS | EXXON RESEARCH AND ENGINEERING COMPANY (US) | 1998-09-24 | — | — | WO | claimed |
| US-5804649-A | Water-soluble self acid-doped polyaniline, method of preparation thereof, and polymer blends made therefrom | NATIONAL SCIENCE COUNCIL (TW) | 1998-09-08 | — | — | US | claimed |
| EP-0714402-A1 | POLYMER MODIFICATION | PolyMASC Pharmaceuticals plc (GB) | 1996-06-05 | — | — | EP | claimed |
| WO-1995006058-A1 | POLYMER MODIFICATION | POLYMASC PHARMACEUTICALS PLC (GB) | 1995-03-02 | — | — | WO | claimed |