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产品介绍
产品介绍
产品信息
简单描述
An ω-6 PUFA; precursor of eicosanoids
商品描述
Arachidonic acid is an essential fatty acid and a precursor for all prostaglandins, thromboxanes, and leukotrienes. Virtually all cellular arachidonic acid is esterified in membrane phospholipids where its presence is tightly regulated through multiple interconnected pathways.1 Free arachidonic acid is a transient, critical substrate for the biosynthesis of eicosanoid second messengers. Receptor-stimulated release, metabolism, and re-uptake of free arachidonate are all important aspects of cell signaling and inflammation.2
分子量
304.5
纯度
≥98%
组成成分
5Z，8Z，11Z，14Z二十碳四烯酸≥98%杂质≤2%
背景
别名
AA|FA 20:4
结构式
CCCCC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)O
分子式
C20H32O2
CAS号
506-32-1
制备和贮存
保存
≥ 2 years
溶解方法
0.1 M Na2CO3: 1.7 mg/ml
DMF: 100 mg/ml
DMSO: 100 mg/ml
Ethanol: Miscible
保存方式
-20°C
文献
文献
1.Nixon, A.B.,Greene, D.G., and Wykle, R.L. Comparison of acceptor and donor substrates in the CoA-independent transacylase reaction in human neutrophils. Biochimica et Biophysica Acta 1300, 187-196 (1996).
2.Burgoyne, R.D., and Morgan, A. The control of free arachidonic acid levels. Trends in Biochemical Sciences 15, 365-366 (1990).
2.Burgoyne, R.D., and Morgan, A. The control of free arachidonic acid levels. Trends in Biochemical Sciences 15, 365-366 (1990).
数据库链接
UN No.
1170
参考图片
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