| 常用名 | 氨苯蝶啶 | CAS号 | 396-01-0 |
|---|---|---|---|
| 价格 | 纯度 | 99.0% | |
| 备货期 | 10天 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Triamterene blocks epithelial Na+ channel (ENaC) in a voltage-dependent manner, which used as a mild diuretic.Target: Sodium ChannelTriamterene blocked rENaC in a voltage-dependent manner, and was 100-fold less potent than amiloride at pH 7.5. At -90 mV and -40 mV, the IC50 values were 5 microM and 10 microM, respectively. The blockage by triamterene, which is a weak base with a pKa of 6.2, was dependent on the extracellular pH. The IC50 was 1 microM at pH 6.5 and only 17 microM at pH 8.5 [1]. Triamterene (TA) is partly eliminated by a first-pass-effect. The main metabolite of TA is OH-TA-ester, which is pharmacologically active [2]. 物理化学性质: CAS号:396-01-0 常用中文名:氨苯蝶啶 常用英文名:Triamterene 分子式:C12H11N7 分子量:253.26300 密度:1.502 g/cm3 沸点:573.4ºC at 760 mmHg 熔点:316°C 闪点:11 °C 储存条件:2-8°C |