Fenspiride is a bronchodilator with anti-inflammatory properties, inhibiting phosphodiesterase 4 and phosphodiesterase 3 activities with logIC50 values of 4.16 and 3.44, respectively, in human isolated bronchi.
Fenspiride is a bronchodilator with anti-inflammatory properties, inhibiting phosphodiesterase 4 and phosphodiesterase 3 activities with logIC50 values of 4.16 and 3.44, respectively, in human isolated bronchi.
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Nataliya A. Kuzubova,et al. Effect of Fenspiride on Bronchial Smooth Muscle of Rats with Chronic Obstructive Pulmonary Disease. J Smooth Muscle Res. 2013; 49: 46–54. Published online 2013 Sep 20. doi: 10.1540/jsmr.49.46.
[2] Osamu Yokoyama,et al. Ther Adv Urol. 2015 Oct; 7(5): 249–264. doi: 10.1177/1756287215589238.
分子式 C15H21ClN2O2 |
分子量 296.79 |
CAS号 5053-08-7, 5053-06-5(free base) |
储存方式 -20 ℃长期冷藏储存。冰袋运输 |
溶剂(常温) |
DMSO 10 mg/mL |
Water 60 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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