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Merck
CN
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181198

Sigma-Aldrich

Arachidonic Acid

≥99% (TLC and GC), oil, membrane phospholipid component, Calbiochem®

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别名:
Arachidonic Acid, cis,cis,cis,cis-5,8,11,14-Eicosatetraenoic Acid, 20:4
经验公式(希尔记法):
C20H32O2
CAS号:
分子量:
304.47
MDL编号:
UNSPSC代码:
12352211
NACRES:
NA.77

质量水平

检测方案

≥99% (TLC and GC)

形式

oil

制造商/商品名称

Calbiochem®

储存条件

OK to freeze
protect from light

颜色

colorless

溶解性

ethanol: 5 mg/mL

运输

dry ice

储存温度

−70°C

InChI

1S/C20H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13,15-16H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6+,10-9+,13-12+,16-15+

InChI key

YZXBAPSDXZZRGB-CGRWFSSPSA-N

一般描述

A cis-polyunsaturated fatty acid found in the plasma membrane. Major component of membrane phospholipids. Following its release by cellular phospholipases, it is enzymatically converted to a variety of inflammatory and vasoactive metabolites, such as prostaglandins (via the cyclooxygenase pathway), leukotrienes (via the lipoxygenase pathway), and epoxides (via the cytochrome P450 pathway). Binds to G-protein α-subunits in a covalent, posttranslational manner. Inhibits Ras-GAP. Stimulates the synthesis of nitric oxide by platelets.
Precursor for prostaglandins, prostacyclin, and thromboxane. Binds to G-protein α-subunits in a covalent, post-translational manner. Inhibits Ras-GAP. Stimulates the synthesis of nitric oxide by platelets. Modulates nitric oxide production by prostaglandin synthesis via the cyclooxygenase pathway.

生化/生理作用

Cell permeable: no
Primary Target
Ras-GAP
Product does not compete with ATP.
Reversible: no

包装

Packaged under inert gas

警告

Toxicity: Harmful (C)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.

其他说明

Hallak, H., et al. 1994. J. Biol. Chem. 269, 4713.
Khurana, G., and Bennett, M.R. 1993. Br. J. Pharmacol. 109, 480.
Han, J.-W., et al. 1991. Science252, 576.
Radomski, M.W., et al. 1990. Br. J. Pharmacol. 101, 325.
Neddleman P., et al. 1986. Annu. Rev. Biochem.55, 69.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

闪点(°F)

235.4 °F

闪点(°C)

113 °C


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