Phosphine

Phosphine

SCHEMBL27129196

P.[Cu].[SnH2].[Zn]

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 SCHEMBL28433994 0.89
Phosphine SCHEMBL28464809 0.89
Phosphine SCHEMBL27724110 0.87
SCHEMBL2351686 0.87
Phosphine SCHEMBL28391628 0.87
Phosphine SCHEMBL28508288 0.87
SCHEMBL23834440 0.75
Hydrogen Sulfide SCHEMBL1492021 0.75
SCHEMBL16713738 0.75
SCHEMBL147982 0.75

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 11 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240017359-A1 Copper-phosphorus-zinc-tin Brazing Sheet and Preparation Method and Use thereof ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD. (CN) 2024-01-18 US claimed
CN-114932336-B Copper-phosphorus-zinc tin soldering chip and preparation method and application thereof 郑州机械研究所有限公司 2023-05-23 CN claimed
CN-114932336-A Copper-phosphorus-zinc-tin soldering lug and preparation method and application thereof 郑州机械研究所有限公司 2022-08-23 CN claimed
US-20240017359-A1 Copper-phosphorus-zinc-tin Brazing Sheet and Preparation Method and Use thereof ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD. (CN) 2024-01-18 US disclosed
US-20240017359-A1 Copper-phosphorus-zinc-tin Brazing Sheet and Preparation Method and Use thereof ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD. (CN) 2024-01-18 US disclosed
CN-113209978-B Organosilicon high-activity ternary copper catalyst and preparation method thereof 江苏库博德金属科技有限公司 2023-08-29 CN disclosed
CN-114932336-B Copper-phosphorus-zinc tin soldering chip and preparation method and application thereof 郑州机械研究所有限公司 2023-05-23 CN disclosed
CN-114932336-B Copper-phosphorus-zinc tin soldering chip and preparation method and application thereof 郑州机械研究所有限公司 2023-05-23 CN disclosed
CN-114932336-A Copper-phosphorus-zinc-tin soldering lug and preparation method and application thereof 郑州机械研究所有限公司 2022-08-23 CN disclosed
CN-114932336-A Copper-phosphorus-zinc-tin soldering lug and preparation method and application thereof 郑州机械研究所有限公司 2022-08-23 CN disclosed
CN-113209978-A Organic silicon high-activity ternary copper catalyst and preparation method thereof 江苏库博德金属科技有限公司 2021-08-06 CN disclosed