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- Cyclooxygenase (COX)
- Mefenamic acid D4
Mefenamic acid D4
An internal standard for the quantification of mefenamic acid
此产品仅用于科学研究，我们不为任何个人用途提供产品和服务
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包装价格促销价数量
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1mg￥2725.002180.00- +
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5mg￥5937.004750.00- +
- 货号: ajcx31014
- CAS: 1216745-79-7
- 别名: 甲芬那酸 D4
- 分子式: C15H11D4NO2
- 分子量: 245.31
- 纯度: ＞98%
- 溶解度: DMSO: Slightly soluble,Methanol: Slightly soluble
- 储存: Store at -20°C
- 库存: 现货
Background
Mefenamic acid-d4 is intended for use as an internal standard for the quantification of mefenamic acid by GC- or LC-MS. Mefenamic acid is a non-steroidal anti-inflammatory drug (NSAID) and a COX-2 inhibitor.1 It binds to COX-2 (Kd = 4 nM) and inhibits COX-2-dependent oxygenation of arachidonic acid in vitro (Ki = 10 ?M). Mefenamic acid (30 mg/kg) reduces acetic acid-induced writhing in rats.2 It inhibits increases in skin thickness in a mouse model of delayed-type hypersensitivity induced by dinitrochlorobenzene (DNBC).2 Mefenamic acid also reduces the antibody response to sheep red blood cells in mice.
1.Prusakiewicz, J.J., Duggan, K.C., Rouzer, C.A., et al.Differential sensitivity and mechanism of inhibition of COX-2 oxygenation of arachidonic acid and 2-arachidonoylglycerol by ibuprofen and mefenamic acidBiochemistry48(31)7353-7355(2009) 2.Roszkowski, A.P., Rooks, W.H., Tomolonis, A.J., et al.Anti-inflammatory and analgetic properties of d-2-(6'-methoxy-2'-naphthyl)-propionic acid (naproxen)J. Pharmacol. Exp. Ther.179(1)114-123(1971)
