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文件

860103P

Avanti

18:1 Phosphatidylpropanol

Name: 18:1 Phosphatidylpropanol
Brand: AVANTI

1,2-dioleoyl-sn-glycero-3-phosphopropanol (sodium salt), powder

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别名:

1,2-di-(9Z-octadecenoyl)-sn-glycero-3-phosphopropanol (sodium salt)

经验公式（希尔记法）:

C₄₂H₇₈O₈PNa

CAS号:

384835-46-5

分子量:

765.03

NACRES:

NA.25

检测方案

>99% (TLC)

形式

powder

包装

pkg of 1 × 25 mg (860103P-25mg)

制造商/商品名称

Avanti Polar Lipids 860103P

运输

dry ice

储存温度

−20°C

SMILES字符串

[H][C@@](COP([O-])(OCCC)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O.[Na+]

InChI

1S/C42H79O8P.Na/c1-4-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-41(43)47-38-40(39-49-51(45,46)48-37-6-3)50-42(44)36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-5-2;/h19-22,40H,4-18,23-39H2,1-3H3,(H,45,46);/q;+1/p-1/b21-19-,22-20-;/t40-;/m1./s1

InChI key

ZGATVCGNENIEOO-MYJLHYLNSA-M

应用

18:1 Phosphatidylpropanol or 1,2-dioleoyl-sn-glycero-3-phosphopropanol (sodium salt) may be used as an internal standard:

in ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) to evaluate its matrix effect in blood samples for the validation of phosphatidylethanol (PEth)
for the quantification of PEth using liquid chromatography tandem mass spectrometry (LC-MS/MS) in human blood
for the quantification of PEth using liquid chromatography electrospray ionization tandem mass spectrometric (LC/ESI-MS/MS) in human blood

包装

5 mL Clear Glass Sealed Ampule (860103P-25mg)

储存分类代码

11 - Combustible Solids

WGK

WGK 3

分析证书(COA)

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示例

T1503

货号

25G

包装规格/数量

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705578-5MG-PW

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1000309185

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Method development for routine liquid chromatography-mass spectrometry measurement of the alcohol biomarker phosphatidylethanol (PEth) in blood.

Yufang Zheng et al.

Clinica chimica acta; international journal of clinical chemistry, 412(15-16), 1428-1435 (2011-05-03)

Phosphatidylethanol (PEth) is a group of phospholipids formed from ethanol and phosphatidylcholine by action of phospholipase D. Measurement of PEth in whole blood samples is employed as an alcohol biomarker. This work aimed to further develop an LC-MS method for

Simultaneous determination of ethanol's four types of non-oxidative metabolites in human whole blood by liquid chromatography tandem mass spectrometry.

Xinyu Zhang et al.

Analytica chimica acta, 963, 68-75 (2017-03-25)

The importance of ethanol non-oxidative metabolites as the specific biomarkers of alcohol consumption in clinical and forensic settings is increasingly acknowledged. Simultaneous determination of these metabolites can provide a wealth of information like drinking habit and history, but it was

Quantification of phosphatidylethanol 16:0/18:1, 18:1/18:1, and 16:0/16:0 in venous blood and venous and capillary dried blood spots from patients in alcohol withdrawal and control volunteers.

Natalie Kummer et al.

Analytical and bioanalytical chemistry, 408(3), 825-838 (2015-11-26)

Phosphatidylethanol species (PEths) are promising biomarkers of alcohol consumption. Here, we report on the set-up, validation, and application of a novel UHPLC-ESI-MS/MS method for the quantification of PEth 16:0/18:1, PEth 18:1/18:1, and PEth 16:0/16:0 in whole blood (30 μL) and

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