Phosphine

Phosphine

SCHEMBL1899180

OP(O)O.OP(O)O.OP(O)O.P

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 SCHEMBL213697 1.00
Phosphine SCHEMBL6908560 1.00
Phosphine SCHEMBL28388562 1.00
Phosphine SCHEMBL28916839 0.91
Phosphine SCHEMBL6908642 0.91
Phosphine SCHEMBL6903451 0.91
Phosphine SCHEMBL12005224 0.91
SCHEMBL6337 0.89
SCHEMBL8442506 0.89
SCHEMBL10525209 0.89

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 48 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-115806531-B Preparation method of 4, 5-dihydro-5, 5-diphenyl isoxazole-3-formic acid and derivatives thereof 新发药业有限公司 2024-05-28 CN claimed
CN-115116747-A Coarsening film for oil-immersed power capacitor and preparation method thereof 佛山佛塑科技集团股份有限公司 2022-09-27 CN claimed
CN-114350087-A Preparation method of environment-friendly calcium-zinc composite heat stabilizer for PVC (polyvinyl chloride) pipes 广东胜达塑胶科技有限公司 2022-04-15 CN claimed
CN-114149590-A Production process of polyether amide elastomer 无锡殷达尼龙有限公司 2022-03-08 CN claimed
CN-215389231-U Synthetic reaction kettle for preparing phosphorus phosphite 四川省蜀爱新材料有限公司 2022-01-04 CN claimed
CN-111170930-B Simple preparation method of 5, 6-dihydropyridine-2 (1H) -ketone derivative 新发药业有限公司 2021-09-07 CN claimed
CN-110818621-B Simple preparation method of 2, 3-dichloropyridine 新发药业有限公司 2021-04-16 CN claimed
CN-111170930-A Simple preparation method of 5, 6-dihydropyridine-2 (1H) -ketone derivative 新发药业有限公司 2020-05-19 CN claimed
JP-57158254-A None JP disclosed
CN-115806531-B Preparation method of 4, 5-dihydro-5, 5-diphenyl isoxazole-3-formic acid and derivatives thereof 新发药业有限公司 2024-05-28 CN disclosed
CN-116848467-A Photosensitive resin composition, cured film, and semiconductor device 住友电木株式会社 2023-10-03 CN disclosed
CN-219356160-U Dropwise add device in triphenyl phosphite production 昌和化学新材料(江苏)有限公司 2023-07-18 CN disclosed
WO-2023120460-A1 POLYAMIDE COMPOSITION 株式会社クラレ 2023-06-29 WO disclosed
CN-114149590-B Production process of polyether amide elastomer 无锡殷达尼龙有限公司 2022-12-02 CN disclosed
US-5747432-A Press molding oil and method of manufacturing press-molded products by using the same MATSUSHITA ELECTRONICS CORPORATION (JP) 1998-05-05 US disclosed
US-5727410-A Press-molding oil and method of manufacturing press-molded products by using the same MATSUSHITA ELECTRONICS CORPORATION (JP) 1998-03-17 US disclosed
EP-0792929-A1 Press-molding oil and method of manufacturing press-molded products by using the same MATSUSHITA ELECTRONICS CORPORATION (JP) 1997-09-03 EP disclosed
CN-1019396-B PROCESS FOR PURIFYING TERTIARY ORGANOPHOSPHITES UNION CARBIDE CORP (US) 1992-12-09 CN disclosed
CN-88102776-A The method of purifying tertiary organophosphites 1988-11-23 CN disclosed
JP-S57158254-A STABILIZED POLYCARBONATE RESIN COMPOSITION TEIJIN CHEM LTD 1982-09-30 JP disclosed