Merck
CN
所有图片(1)

文件

43307

Sigma-Aldrich

1,2-二硬脂酰-sn-甘油基-3-磷酸- L -丝氨酸 钠盐

≥75% (TLC)

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别名:
1,2-二十八烷酰基-sn-甘油-3-磷酸-L-丝氨酸 钠盐, 3-sn-磷脂酰-L-丝氨酸,二硬脂酰基 钠盐, DSPS-Na, PS(18:0/18:0)
经验公式（希尔记法）:
C42H81NNaO10P
CAS号:
321595-13-5
分子量:
814.06
MDL编号:
MFCD00145110
PubChem化学物质编号:
329756328
NACRES:
NA.85

生物来源

synthetic

检测方案

≥75% (TLC)

形式

crystalline

官能团

carboxylic acid

lipid type

phosphoglycerides

储存温度

−20°C

SMILES string

[Na+].CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OC[C@H](N)C(O)=O)OC(=O)CCCCCCCCCCCCCCCCC

InChI

1S/C42H82NO10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(44)50-35-38(36-51-54(48,49)52-37-39(43)42(46)47)53-41(45)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h38-39H,3-37,43H2,1-2H3,(H,46,47)(H,48,49);/q;+1/p-1/t38-,39+;/m1./s1

InChI key

SJRBMGBLPUBGJL-MBAWARMDSA-M

应用

在胆固醇-磷脂混合物的相变研究中，胆固醇在凝胶相中与DSPS的混溶性要比液晶相中弱得多；最高50 mol％的胆固醇并不能消除烃链熔融相变。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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