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1,2-Distearoyl-sn-glycero-3-PC
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产品介绍
产品介绍
产品信息
简单描述
A phospholipid
商品描述
1,2-Distearoyl-sn-glycero-3-PC (1,2-DSPC) is a phospholipid containing the saturated long-chain (18:0) stearic acid inserted at the sn-1 and sn-2 positions. It is commonly used in the generation of micelles, liposomes, and other types of artificial membranes.1,2 The transition temperature of 1,2-DSPC is approximately 55°C in a multilamellar aqueous solution.3
分子量
790.2
纯度
≥98%
组成成分
1，2-二硬脂酰锡甘油-3-磷脂酰胆碱≥98%杂质≤2%
背景
别名
1,2-Distearoyl-sn-glycero-3-Phosphocholine|1,2-DSPC|18:0/18:0-PC|Coatsome MC 8080|PC(18:0/18:0)
结构式
O=C(CCCCCCCCCCCCCCCCC)OC[C@@H](OC(CCCCCCCCCCCCCCCCC)=O)COP(OCC[N+](C)(C)C)([O-])=O
分子式
C44H88NO8P
CAS号
816-94-4
制备和贮存
保存
≥ 2 years
溶解方法
Ethanol: 1 mg/ml
保存方式
-20°C
文献
文献
1.Hoyrup, P.,Mouritsen, O.G. and Jorgensen, K. Phospholipase A2 activity towards vesicles of DPPC and DMPC-DSPC containing small amounts of SMPC. Biochimica et Biophysica Acta 1515(2), 133-143 (2001).
2.Heberle, F.A. and Feigenson, G.W. Phase separation in lipid membranes. Cold Spring Harb.Perspect.Biol. 3(4), 1-13 (2011).
2.Heberle, F.A. and Feigenson, G.W. Phase separation in lipid membranes. Cold Spring Harb.Perspect.Biol. 3(4), 1-13 (2011).
参考图片
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