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富马酸氯马斯汀

更新时间:2024-07-15 12:32:20 采购访问:31次

常用名 富马酸氯马斯汀 CAS号 14976-57-9
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
Clemastine Fumarate is a selective histamine H1 receptor antagonist with IC50 of 3 nM.Target: Histamine H1 ReceptorClemastine Fumarate inhibits histamine induced rise in [Ca2+]i in HL-60 cells with an IC50 of 3 nM as compared with that of chlorpheniramine or diphenhydramine with IC50 values of 20 nM and 100 nM, respectively [1]. Clemastine showed a first-pass reduction in the extent of absorption, with oral bioavailability calculated as 39.2 +/- 12.4%. Extravascular distribution of drug was suggested by the high volume of distribution (799 +/- 315 L) and low Cmax (0.577 +/- 0.252 ng/mL/mg) observed at 4.77 +/- 2.26 hours after administration, and by the biphasic decline in plasma concentration. The terminal elimination half-life (t1/2) of clemastine was 21.3 +/- 11.6 hours. Steady-state concentrations of clemastine were consistent with linear pharmacokinetic processes, and clearance was unaffected by age in the range studied, or by race [2].
物理化学性质:
CAS号:14976-57-9
常用中文名:富马酸氯马斯汀
常用英文名:Clemastine fumarate
分子式:C25H30ClNO5
分子量:459.962
密度:1.097 g/cm3
沸点:116 °C / 24mmHg
熔点:61 °C
闪点:211ºC
储存条件:Store at RT

供应商信息

上海化源生化科技有限公司 认证供应商

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参考价格:¥273/100mg
其他供应商价格:
2022-11-29 Clemastine Fumarate
价格:¥需询单
2021-02-06 Clemastine Fumarate
价格:¥1549.0
2022-02-19 Clemastine Fumarate
价格:¥146.9
2022-11-03 富马酸氯马斯汀
价格:¥2200.0
2017-06-23 富马酸氯马斯汀
价格:¥34000.0
2018-07-11 富马酸氯马斯汀
价格:¥需询单
2022-05-12 Clemastine fumarate
价格:$需询单
2024-03-07 富马酸氯马斯汀
价格:¥1.0
2018-01-02 富马酸氯马斯汀
价格:¥需询单

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