Phosphine

Phosphine

SCHEMBL733754

P.[AlH3].[GaH3].[InH3]

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 SCHEMBL27940804 1.00
Phosphine SCHEMBL27685105 0.89
Ammonia Solution, Strong SCHEMBL27574839 0.89
Phosphine SCHEMBL15845043 0.87
SCHEMBL28380065 0.87
SCHEMBL184933 0.87
Phosphine SCHEMBL734183 0.87
Phosphine SCHEMBL735540 0.87
Phosphine SCHEMBL28579138 0.87
SCHEMBL28145544 0.87

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122094264-A Micro light-emitting pixel unit, forming method thereof, micro light-emitting diode chip and micro display panel 2026-05-26 CN claimed
US-12433068-B2 LED with ALGAINP window layer QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD (CN) 2025-09-30 US claimed
US-12414420-B2 Light emitting device and light emitting apparatus BOE TECHNOLOGY GROUP CO., LTD. (CN) 2025-09-09 US claimed
WO-2025049204-A1 MICRO LED WITH APERTURED CURRENT FLOW LUMILEDS LLC (US) 2025-03-06 WO claimed
CN-119447032-A Semiconductor device and method for manufacturing the same 京东方科技集团股份有限公司 2025-02-14 CN claimed
CN-118800858-A Micro display chip with anti-reflection structure and preparation method thereof 诺视科技(苏州)有限公司 2024-10-18 CN claimed
CN-118732434-A Image forming apparatus and electronic device 精工爱普生株式会社 2024-10-01 CN claimed
US-20240243239-A1 Light Emitting Device and Light Emitting Apparatus BOE TECHNOLOGY GROUP CO., LTD. (CN) 2024-07-18 US claimed
CN-118242570-A Narrow-band RGBY light source module with high color rendering index and lighting device 漳州立达信光电子科技有限公司 2024-06-25 CN claimed
CN-118120067-A Micro light emitting diode and display device thereof 泉州三安半导体科技有限公司 2024-05-31 CN claimed
EP-0408373-B1 Transverse-mode oscillation semiconductor laser device TOSHIBA KK (JP) 2000-04-26 EP claimed
EP-0721654-B1 IMAGE INTENSIFIER TUBE INT STANDARD ELECTRIC CORP (US) 1998-10-28 EP claimed
CN-1192587-A Field effect transistor MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (JP) 1998-09-09 CN claimed
CN-1166067-A Vertical cavity surface emitting lasers with distributed bragg reflectors for visible light MOTOROLA INC (US) 1997-11-26 CN claimed
CN-2265156-Y Endoscope with illumination for medical use SHANG JIARUI (CN) 1997-10-22 CN claimed
EP-0721654-A1 IMAGE INTENSIFIER TUBE INTERNATIONAL STANDARD ELECTRIC CORPORATION (US) 1996-07-17 EP claimed
EP-0721654-A4 IMAGE INTENSIFIER TUBE INT STANDARD ELECTRIC CORP (US) 1996-05-30 EP claimed
WO-1995009433-A1 IMAGE INTENSIFIER TUBE INTERNATIONAL STANDARD ELECTRIC CORP. (US) 1995-04-06 WO claimed
US-5349177-A Image intensifier tube having a solid state electron amplifier ITT CORPORATION (US) 1994-09-20 US claimed
EP-0408373-A2 Transverse-mode oscillation semiconductor laser device KABUSHIKI KAISHA TOSHIBA (JP) 1991-01-16 EP claimed