Tetraphenylphosphonium

Tetraphenylphosphonium

SCHEMBL4428554

[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1

nearest known ligand 0.41

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Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HIF1A Q16665 1/20 0.41
MAPT P10636 1/20 0.33
HPGD P15428 1/20 0.33
SMN1; SMN2 Q16637 1/20 0.33
MGLL Q99685 1/20 0.33
HSD17B10 Q99714 1/20 0.33
CYP3A4 P08684 1/20 0.33
TDP1 Q9NUW8 1/20 0.33
ALDH1A1 P00352 2/20 0.32
TSHR P16473 2/20 0.31
CYP1A2 P05177 1/20 0.31
CYP2D6 P10635 1/20 0.31
CYP2C19 P33261 1/20 0.31
DPP4 P27487 2/20 0.30
CA4 P22748 1/20 0.30
CA6 P23280 1/20 0.30
CA5A P35218 1/20 0.30
CA7 P43166 1/20 0.30
ENPP2 Q13822 1/20 0.30
CA14 Q9ULX7 1/20 0.30

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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
Tetraphenylphosphonium SCHEMBL6567177 1.00 HIF1A (0.41) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL7172885 0.97 HIF1A (0.39) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL7179570 0.92 HIF1A (0.36) HIF1ATDP1TSHRCYP2D6
Tetraphenylphosphonium SCHEMBL7132231 0.88 HIF1A (0.38) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL7172888 0.88 CA4 (0.39) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL29362652 0.87 HIF1A (0.50) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL6469728 0.85 UQCRB (0.38) HIF1AMGLLHSD17B10CYP3A4TDP1
Tetraphenylphosphonium SCHEMBL49763 0.85 HIF1A (0.39) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL2870352 0.84 HIF1A (0.43) HIF1AMAPTHPGDSMN1; SMN2MGLL
Tetraphenylphosphonium SCHEMBL19921940 0.83 HIF1A (0.47) HIF1AMAPTHPGDSMN1; SMN2MGLL

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110423370-B Prepreg containing quartz glass fiber and substrate containing quartz glass fiber 信越化学工业株式会社 2023-06-23 CN disclosed
US-11639410-B2 Heat-curable resin composition and uses thereof SHIN-ETSU CHEMICAL CO., LTD. (JP) 2023-05-02 US disclosed
US-20230123048-A1 CURABLE COMPOSITION AND ELECTRONIC DEVICE EMPLOYING THE SAME INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE (TW) 2023-04-20 US disclosed
US-11046848-B2 Heat-curable resin composition for semiconductor encapsulation and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. (JP) 2021-06-29 US disclosed
US-20210189043-A1 HEAT-CURABLE RESIN COMPOSITION AND USES THEREOF SHIN-ETSU CHEMICAL CO., LTD. (JP) 2021-06-24 US disclosed
US-11001704-B2 2021-05-11 US disclosed
US-10808102-B2 Thermosetting epoxy resin sheet for encapsulating semiconductor, semiconductor equipment, and method for manufacturing the same SHIN-ETSU CHEMICAL CO., LTD. (JP) 2020-10-20 US disclosed
US-10793712-B2 Heat-curable resin composition for semiconductor encapsulation and semiconductor device SHIN-ETSU CHEMICAL CO., LTD. (JP) 2020-10-06 US disclosed
US-10600707-B2 Fiber-containing resin substrate, encapsulated semiconductor devices mounting substrate, encapsulated semiconductor devices forming wafer, encapsulated semiconductor devices mounting sheet, semiconductor equipment, and method for manufacturing semiconductor equipment SHIN-ETSU CHEMICAL CO., LTD. (JP) 2020-03-24 US disclosed
US-20200048454-A1 HEAT-CURABLE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION AND SEMICONDUCTOR DEVICE SHIN-ETSU CHEMICAL CO., LTD. (JP) 2020-02-13 US disclosed
US-20200048455-A1 HEAT-CURABLE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION AND SEMICONDUCTOR DEVICE SHIN-ETSU CHEMICAL CO., LTD. (JP) 2020-02-13 US disclosed
US-20190355638-A1 HEAT-CURABLE MALEIMIDE RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION AND SEMICONDUCTOR DEVICE SHIN-ETSU CHEMICAL CO., LTD. (JP) 2019-11-21 US disclosed
US-20190055377-A1 THERMOSETTING EPOXY RESIN SHEET FOR ENCAPSULATING SEMICONDUCTOR, SEMICONDUCTOR EQUIPMENT, AND METHOD FOR MANUFACTURING THE SAME SHIN-ETSU CHEMICAL CO., LTD. (JP) 2019-02-21 US disclosed
EP-1260551-B1 FLAME-RETARDANT EPOXY RESIN COMPOSITION AND LAMINATE MADE WITH THE SAME NEC CORP (JP) 2009-01-14 EP disclosed
US-6733880-B2 HEAT RESISTANT THERMOPLASTIC RESIN, EPOXY RESIN AND TRIPHENOL CURING AGENT; RELIABLE LOW TEMPERATURES BONDING HITACHI CHEMICAL CO., LTD. (JP) 2004-05-11 US disclosed
US-6730402-B2 MIXTURE OF EPOXY RESIN, PHENOLIC RESIN CURING AGENTS AND METAL HYDROXIDE NEC CORPORATION (JP) 2004-05-04 US disclosed
US-20030152776-A1 Flame-retardant epoxy resin composition and laminate made with the same NEC CORPORATION (JP) 2003-08-14 US disclosed
US-20030062630-A1 Adhesive film for semiconductor, lead frame with adhesive film for semiconductor and semiconductor device using the same HITACHI CHEMICAL CO., LTD. (JP) 2003-04-03 US disclosed
EP-1260551-A1 FLAME-RETARDANT EPOXY RESIN COMPOSITION AND LAMINATE MADE WITH THE SAME NEC Corporation (JP) 2002-11-27 EP disclosed