⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6136792 | 0.59 | — | — | |
| SCHEMBL901607 | 0.59 | — | — | |
| SCHEMBL2374264 | 0.58 | — | — | |
| SCHEMBL10948500 | 0.56 | — | — | |
| SCHEMBL9387971 | 0.56 | — | — | |
| SCHEMBL294948 | 0.56 | — | — | |
| SCHEMBL693933 | 0.56 | — | — | |
| SCHEMBL7784434 | 0.54 | — | — | |
| Hydrochloric Acid SCHEMBL3295156 | 0.53 | — | — | |
| Ethane SCHEMBL11758417 | 0.53 | — | — |
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 39 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-107250094-B | For extracting C from aqueous streams1To C4Quaternary phosphinate salts of carboxylic acids and co-solvents | 伊士曼化工公司 | 2021-07-06 | — | — | CN | claimed |
| EP-3233871-B1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | EASTMAN CHEM CO (US) | 2020-04-01 | — | — | EP | claimed |
| EP-3233871-A1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | Eastman Chemical Company (US) | 2017-10-25 | — | — | EP | claimed |
| US-9616358-B2 | Quaternary phosphinates with co-solvents for extracting C1 to C4 carboxylic acids from aqueous streams | EASTMAN CHEMICAL COMPANY (US) | 2017-04-11 | — | — | US | claimed |
| WO-2016100769-A1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | EASTMAN CHEMICAL COMPANY (US) | 2016-06-23 | — | — | WO | claimed |
| US-20160175738-A1 | Quaternary Phosphinates with Co-Solvents for Extracting C1 to C4 Carboxylic Acids from Aqueous Streams | EASTMAN CHEMICAL COMPANY (US) | 2016-06-23 | — | — | US | claimed |
| US-20040106823-A1 | Novel phosphonium phosphinate compounds and their methods of preparation | CYTEC CANADA INC. (CA) | 2004-06-03 | — | — | US | claimed |
| EP-1373280-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | Cytec Canada Inc. (CA) | 2004-01-02 | — | — | EP | claimed |
| WO-2002079212-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | CYTEC CANADA INC. (CA) | 2002-10-10 | — | — | WO | claimed |
| US-20240199800-A1 | METHODS FOR PRODUCTION OF BIODEGRADABLE POLYESTERS | NOVOMER, INC. | 2024-06-20 | — | — | US | disclosed |
| EP-4298147-A1 | METHODS FOR PRODUCTION OF BIODEGRADABLE POLYESTERS | Novomer, Inc. (US) | 2024-01-03 | — | — | EP | disclosed |
| WO-2022182810-A1 | METHODS FOR PRODUCTION OF BIODEGRADABLE POLYESTERS | NOVOMER, INC. (US) | 2022-09-01 | — | — | WO | disclosed |
| CN-107250094-B | For extracting C from aqueous streams1To C4Quaternary phosphinate salts of carboxylic acids and co-solvents | 伊士曼化工公司 | 2021-07-06 | — | — | CN | disclosed |
| EP-3233871-B1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | EASTMAN CHEM CO (US) | 2020-04-01 | — | — | EP | disclosed |
| EP-1373280-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | Cytec Canada Inc. (CA) | 2004-01-02 | — | — | EP | disclosed |
| US-6555227-B2 | Heat curing; adhesives | SCHILL & SEILACHER (GMBH & CO.) (DE) | 2003-04-29 | — | — | US | disclosed |
| WO-2002079212-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | CYTEC CANADA INC. (CA) | 2002-10-10 | — | — | WO | disclosed |
| WO-2002079212-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | CYTEC CANADA INC. (CA) | 2002-10-10 | — | — | WO | disclosed |
| WO-2002079212-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | CYTEC CANADA INC. (CA) | 2002-10-10 | — | — | WO | disclosed |
| US-20010014706-A1 | Latent combination compounds and latent ammonium salts comprising epoxide resin curing agents and flame-protection agents as well as epoxide resin systems and products prepared from them | SCHILL & SEILACHER (GMBH & CO.) | 2001-08-16 | — | — | US | disclosed |