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方案
>99% (TLC)
表单
powder
包装
pkg of 1 × 10 mg (860357P-10MG)
制造商/商品名称
Avanti Research™ - A Croda Brand
技术
mass spectrometry (MS): suitable
运输
dry ice
储存温度
−20°C
SMILES字符串
[H][C@@](COP([O-])(OCC[N+](C([2H])([2H])[2H])(C([2H])([2H])[2H])C([2H])([2H])[2H])=O)(OC(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2
一般描述
Phosphatidylcholine (PC) (Lecithins) is a zwitterion with a quaternary ammonium group and a phosphate moiety in its structure. PC generally possesses saturated fatty acid in the sn-1 position and unsaturated fatty acid at sn-2 position. PC is a strong bilayer forming lipid, present abundantly in mammalian membranes. cytidine diphosphate-choline (CDP-choline) is the precursor for PC synthesis. Selective deuteration of this lipid may have applications in structural studies using techniques such as nuclear magnetic resonance (NMR), neutron reflectivity and small-angle neutron scattering.
生化/生理作用
Phosphatidylcholine (PC) plays a key role in cholesterol transport and membrane lipid homeostasis. It is the precursor for sphingomyelin synthesis. PC is essential for the synthesis of signaling molecules like diacyl glycerol (DAG), phosphatidic acid and lysophosphatidic acid. 16:0 PC (DPPC) is the key phospholipid in the lipid bilayer of the membranes and also major constituent of lung surfactant.
包装
5 mL Amber Glass Screw Cap Vial (860357P-10MG)
法律信息
Avanti Research is a trademark of Avanti Polar Lipids, LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
The Membranes of Cells (2016)
Isotherms of dipalmitoylphosphatidylcholine (DPPC) monolayers: features revealed and features obscured
Journal of Colloid and Interface Science, 182(1), 220-229 (1996)
Essentials of Medical Biochemistry (2011)
Biosynthetic preparation of selectively deuterated phosphatidylcholine in genetically modified Escherichia coli
Applied Microbiology and Biotechnology, 99(1), 241-254 (2015)
Phosphatidylcholine: greasing the cholesterol transport machinery
Lipid insights, 8, LPI-S31746 (2015)
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