EMPO
货号：
20618-5mg 基本售价：
490.0 元 规格：
5 mg
产品信息
概述| 货号 | 20618-5mg |
| 描述 | EMPO is a hydrophilic cyclic nitrone analog of the free radical spin trap DMPO (Item No. 10006436). The EMPO-superoxide adduct (EMPO-OOH) exhibits an ESR spectrum that is similar to the DMPO-OOH spectrum.1 However, the EMPO-OOH adduct is about 5-8 times more stable (t1/2 = 4.8 – 8.6 min) and does not spontaneously decay to the hydroxyl adduct, making spectral interpretation less difficult.1,2,3 |
| 别名 | 5-(Ethoxycarbonyl)-5-methyl-1-Pyrroline-N-Oxide; |
性能| 供应商 | Cayman |
| 应用文献 |
1.Olive, G.,Mercier, A.,Le Moigne, F., et al. 2-ethoxycarbonyl-2-methyl-3,4-dihydro-2H-pyrrole-1-oxide: evaluation of the spin trapping properties. Free Radic. Biol. Med. 28(3), 403-408 (2000).
2.Stolze, K.,Udilova, N. and Nohl, H. Spin adducts of superoxide, alkoxyl, and lipid-derived radicals with EMPO and its derivatives. Biol. Chem. 383(5), 813-820 (2002).
3.Zhang, H.,Joseph, J.,Vasquez-Vivar, J., et al. Detection of superoxide anion using an isotopically labeled nitrone spin trap: Potential biological applications. FEBS Lett. 473(1), 58-62 (2000).
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| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥98% |
| 计算分子量 | 171.2 |
| 分子式 | C8H13NO3 |
| CAS号 | 61856-99-3 |
| 稳定性 | ≥ 2 years |
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