Mizolastine是组胺H1受体拮抗剂,IC50为47 nM。
Mizolastine is a histamine H1-receptor antagonist with IC50 of 47 nM used in the treatment of hay fever (seasonal allergic rhinitis), hives and other allergic reactions.
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] S Chaufour, et al. Study of cardiac repolarization in healthy volunteers performed with mizolastine, a new H1-receptor antagonist. Br J Clin Pharmacol. 1999 May; 47(5): 515–520. doi: 10.1046/j.1365-2125.1999.00927.x.
[2] Maurizio Taglialatela,et al. Inhibition of HERG1 K+ channels by the novel second-generation antihistamine mizolastine. Br J Pharmacol. 2000 Nov; 131(6): 1081–1088. doi: 10.1038/sj.bjp.0703654.
分子式 C24H25FN6O |
分子量 432.49 |
CAS号 108612-45-9 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO <1 mg/mL |
Water <1 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT01928316 | Healthy | Drug: Mizolastine domestic (made in China)|Drug: Mizolastine (imported) | Xian-Janssen Pharmaceutical Ltd. | Phase 1 | 2009-06-01 | 2013-08-22 |
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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