Arachidonic Acid 1,2,3,4,5-13C
货号：
17336-250ug 基本售价：
5488.0 元 规格：
250 ug
产品信息
概述| 货号 | 17336-250ug |
| 描述 | Arachidonic acid (Item No. 90010) 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 Arachidonic acid 1,2,3,4,5-13C is an isotopically enriched form of this PUFA with carbon-13 occurring at positions 1, 2, 3, 4, and 5. It can be used to study metabolic processes related to arachidonic acid by means of mass spectrometry. |
| 别名 | AA 1,2,3,4,5-13C; |
性能| 供应商 | Cayman |
| 应用文献 |
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).
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| 运输条件 | Wet ice in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥95% |
| 计算分子量 | 309.4 |
| 分子式 | C15[13C]5H32O2 |
| 稳定性 | ≥ 1 year |
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