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144750-73-2

144750-73-2 Structure

144750-73-2 Structure
IdentificationBack Directory
[Name]

1,2-BIS(10,12-TRICOSADIYNOYL)-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
[CAS]

144750-73-2
[Synonyms]

9)PE]
23:2 DIYNE PE
23:2 Diyne PE [DC(8
23:2 Diyne PE [DC(8,9)PE]
1,2-BIS(10,12-TRICOSADIYNOYL)-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
1,2-BIS(10,12-TRICOSADIYNOYL)-SN-GLYCERO-3-PHOSPHOETHANOLAMINE;23:2 DIYNE PE [DC(8;9)PE]
10,12-Tricosadiynoic acid, 1,1'-[(1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl] ester
[Molecular Formula]

C51H86NO8P
[MDL Number]

MFCD00674214
[MOL File]

144750-73-2.mol
[Molecular Weight]

872.2
Chemical PropertiesBack Directory
[Boiling point ]

887.6±75.0 °C(Predicted)
[density ]

1.027±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C
[form ]

powder
[pka]

1.17±0.50(Predicted)
Safety DataBack Directory
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Description]

23:2 Diyne PE is a biocompatible and fluorescent molecule composed of two quinoline derivatives and used as a diagnostic tool for cancer. Hydrogen atoms on the rings of the quinoline derivatives are replaced by deuterium atoms which gives it high resistance to light exposure and particle bombardment. It is also a biomimetic molcule because it has been shown to only bind to collagen and cancer cells.
[Uses]

23:2 Diyne PE [DC(8,9)PE] is a phospholipase-mediated hydrolyzed phosphocoline with palmitic acid (16:0) and Pentacosa-10,12-diynoic acid for tails.
[References]

[1] Juliano R L, et al. Liposomes as a drug delivery system for antisense oligonucleotides[J]. Antisense research and development, 1992, 2(2): 165-176. DOI:10.1089/ard.1992.2.165
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