Phosphine

Phosphine

SCHEMBL2374262

P.[Hg]

nearest known ligand 0.00

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⚠ 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.

Compoundsimilaritytop predictedshared targets
Phosphine SCHEMBL10607784 0.82
Phosphine SCHEMBL29091838 0.82
Phosphine SCHEMBL28587478 0.82
Phosphine SCHEMBL959042 0.71
Phosphine SCHEMBL68 0.71
Phosphine SCHEMBL52248 0.71
Phosphine SCHEMBL9725482 0.71
SCHEMBL415950 0.71
Phosphine SCHEMBL9725473 0.71
Phosphine SCHEMBL31621074 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 14 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-6372681-B1 METALLOCENE OF TRANSITION METAL AND; METAL OXIDE, SULFIDE, PHOSPHIDE, CARBIDE, NITRIDE, AND/OR SELENIDE; ORGANOALKALINE EARTH OR ZINC COMPOUND; AND ORGANOALUMINUM COMPOUND TOSOH CORPORATION (JP) 2002-04-16 US claimed
US-4908243-A Apparatus to provide a vaporized reactant for chemical-vapor deposition AKZO AMERICA INC. (US) 1990-03-13 US claimed
CN-210874860-U High-pressure laminated hollow microporous ceramic membrane column 廖忠烈 2020-06-30 CN disclosed
CN-110548405-A High-pressure laminated hollow microporous ceramic membrane column LIAO ZHONGLIE 2019-12-10 CN disclosed
US-20180179448-A1 RENEWABLE BIOMASS DERIVED CARBON MATERIAL FOR METALLURGICAL PROCESSES AND METHOD OF MAKING THE SAME Carbon Research & Development, Co. (US) 2018-06-28 US disclosed
EP-2369021-B1 Processing and apparatus for spent flat screens containing mercury GANSEWINKEL GROEP B V VAN (NL) 2015-03-04 EP disclosed
EP-2369021-A1 Processing of spent flat screens containing mercury Van Gansewinkel Groep B.V. (NL) 2011-09-28 EP disclosed
EP-0942006-B1 Catalyst for olefin polymer production and process for olefin polymer production employing the catalyst TOSOH CORP (JP) 2003-06-04 EP disclosed
WO-2002064703-A2 REMOVAL OF IMPURITIES FROM HYDROCARBON STREAMS SAINT-GOBAIN CERAMICS & PLASTICS, INC. (US) 2002-08-22 WO disclosed
US-6372681-B1 METALLOCENE OF TRANSITION METAL AND; METAL OXIDE, SULFIDE, PHOSPHIDE, CARBIDE, NITRIDE, AND/OR SELENIDE; ORGANOALKALINE EARTH OR ZINC COMPOUND; AND ORGANOALUMINUM COMPOUND TOSOH CORPORATION (JP) 2002-04-16 US disclosed
US-6372124-B2 CONTACTING THE HYDROCARBON STREAM WITH AN ABSORBENT MEDIA COMPRISING ALUMINA AND CALCIUM OXIDE OR MAGNESIUM OXIDE FOR THE REMOVAL OF METALS SAINT-GOBAIN NORPRO CORPORATION 2002-04-16 US disclosed
US-20020014439-A1 Contacting the hydrocarbon stream with an absorbent media comprising alumina and calcium oxide or magnesium oxide for the removal of metals SAINT-GOBAIN NORPRO CORPORATION 2002-02-07 US disclosed
EP-0942006-A2 Catalyst for olefin polymer production and process for olefin polymer production employing the catalyst TOSOH CORPORATION (JP) 1999-09-15 EP disclosed
US-4337125-A Electrochemical synthesis of organophosphorus compounds from the element STAUFFER CHEMICAL COMPANY (US) 1982-06-29 US disclosed