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1-Stearoyl-2-Arachidonoyl-sn-glycero-3-PC
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
1-Stearoyl-2-Arachidonoyl-sn-glycero-3-PC图片
CAS NO:35418-59-8
包装与价格：
包装价格(元)
5mg电议
10mg电议
25mg电议

产品介绍
A phospholipid
Cas No.35418-59-8
别名L-α-磷脂酰胆碱-β-花生四烯酰-γ-硬脂酰,SAPC
化学名1-ocatadeconyl-2R-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glyceryl-3-phosphorylcholine
Canonical SMILESO=C(CCCCCCCCCCCCCCCCC)OC[C@@H](OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)COP(OCC[N+](C)(C)C)([O-])=O
分子式C46H84NO8P
分子量810.1
溶解度30 mg/ml in Ethanol
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

1-Stearoyl-2-arachidonoyl-sn-glycero-3-PC (SAPC) is a phospholipid containing stearic acid and arachidonic acid at the sn-1 and sn-2 positions, respectively. It is a component of LDL and has been found in human stenotic aortic valves and atherosclerotic plaques.[1],[2] Levels of SAPC are increased in the subepithelial invasive region compared to the superficial region of tumor tissue samples from patients with superficial-type pharyngeal squamous cell carcinoma.[3] SAPC unilamellar vesicles have been used as substrates to quantify the activity of secretory phospholipase A2 (sPLA2) in the presence or absence of inhibitors.[4] SAPC has also been used in the formation of lipid bilayers to study the effects of lipid composition on bilayer phase transitions.[5]

Reference
[1]. Milne, G.L., Seal, J.R., Havrilla, C.M., et al. Identification and analysis of products formed from phospholipids in the free radical oxidation of human low density lipoproteins. J. Lipid Res. 46(2), 307-319 (2005).
[2]. Lehti, S., Kakela, R., Horkko, S., et al. Modified lipoprotein-derived lipid particles accumulate in human stenotic aortic valves. PLoS One 8(6), e65810 (2013).
[3]. Ishikawa, S., Tateya, I., Hayasaka, T., et al. The distribution of phosphatidylcholine species in superficial-type pharyngeal carcinoma. Biomed. Res. Int. 5387913, (2017).
[4]. Schebb, N.H., Falck, D., Faber, H., et al. Fast method for monitoring phospholipase A2 activity by liquid chromatography-electrospray ionization mass spectrometry. J. Chromatogr. A 1216(27), 5249-5255 (2009).
[5]. Tada, K., Goto, M., Tamai, N., et al. Pressure effect on the bilayer phase transition of asymmetric lipids with an unsaturated acyl chain. Ann. N.Y. Acad. Sci. 1189(1), 77-85 (2010).