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Merck
CN

SMB00507

Sigma-Aldrich

1-Stearoyl-2-myristoyl-sn-glycero-3-phosphocholine

别名:

1-octadecanoyl-2-tetradecanoyl-sn-glycero-3-phosphocholine, PC(18:0/14:0), SMPC

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About This Item

经验公式(希尔记法):
C40H80NO8P
CAS号:
分子量:
734.04
UNSPSC代码:
12352211
PubChem化学物质编号:

生物来源

synthetic (organic)

方案

≥99%

表单

powder

官能团

phospholipid

储存温度

2-8°C

SMILES字符串

C[N+](C)(C)CCOP(OC[C@H](OC(CCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O)([O-])=O

InChI

1S/C40H80NO8P/c1-6-8-10-12-14-16-18-19-20-21-23-24-26-28-30-32-39(42)46-36-38(37-48-50(44,45)47-35-34-41(3,4)5)49-40(43)33-31-29-27-25-22-17-15-13-11-9-7-2/h38H,6-37H2,1-5H3/t38-/m1/s1

InChI key

MZWGYEJOZNRLQE-KXQOOQHDSA-N

一般描述

1-Stearoyl-2-myristoyl-sn-glycero-3-phosphocholine (SMPC) is a phospholipid having a dipolar head group and hydrocarbon chain. Phase transition temperature for SMPC for the change from the gel to the liquid crystalline phase has been reported to be 30°C.

应用

1-Stearoyl-2-myristoyl-sn-glycero-3-phosphocholine (SMPC), a chemically defined phosphatidylcholine, may be used to compose the phospholipid bilayers of liposomes. The binding of hematoporphyrin (HP) to these liposomes has been investigated at different temperatures.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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The effect of lipid composition, bilayer phase and temperature on the uptake of hematoporphyrin by liposomal membranes.
Minnes R, et al.
Journal of Porphyrins and Phthalocyanines, 11(8), 577-585 (2007)
Photocatalytic water oxidation at soft interfaces.
Hansen M, et al.
Chemical Science, 5(7), 2683-2687 (2014)
Yoeseph Cho et al.
Drug testing and analysis, 11(8), 1231-1237 (2019-04-06)
The erythrocyte membrane is composed of a phospholipid bilayer, which is known to undergo physicochemical changes during storage at low temperatures. This study was conducted to identify marker phospholipids that indicate alteration during deep-frozen storage and to determine the amount

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