18:1 Phosphatidylethanol

半岛bd体育手机客户端 说明

一般描述

18:1 Phosphatidylethanol (PEth)/1,2-dioleoyl-sn-glycero-3-phosphoethanol is a sodium salt of modified lipid, wherein C-1, C-2 of glycerol is substituted with 9Z-octadecenolyl and C-3 of glycerol is substituted by phosphoethanol group. This lipid metabolite of ethanol has two oleic acid chains.

应用

18:1 Phosphatidylethanol (PEth)/1,2-dioleoyl-sn-glycero-3-phosphoethanol may be used:

• as a standard in liquid chromatography?mass spectrometry (LC-MS) analysis of PEth in human whole blood
• as a reference material in quantifying phosphatidylethanol in human blood by liquid chromatography high resolution mass spectrometry (LC?HRMS )
• to incorporate into human high density lipoprotein (HDL) particles to study its effects on the secretion of vascular endothelial growth factor (VEGF) in cultured human smooth muscle cells

生化/生理作用

Phosphatidylethanol (PEth) obtained from phosphatidylcholine in erythrocytes can acts as an important biomarker for alcohol consumption.

包装

5 mL Clear Glass Sealed Ampule (840513P-25mg)

基本信息

经验(实验)分子式	C41H76O8PNa
分子量	751.00
NACRES	NA.25

半岛bd体育手机客户端 性质

测定	>99% (TLC)
形式	powder
包装	pkg of 1 × 25 mg (840513P-25mg)
manufacturer/tradename	Avanti Polar Lipids 840513P
运输	dry ice
储存温度	?20℃
SMILES string	[H][C@@](COP([O-])(OCC)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O.[Na+]

安全信息

储存分类代码

13 - Non Combustible Solids