产品
编 号:F474448
分子式:C21H25ClN2O3
分子量:388.89
产品类型
结构图
CAS No: 83881-59-8
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生物活性:
Cetirizine Impurity C is an impurity of Cetirizine. Cetirizine, a second-generation antihistamine and the carboxylated metabolite of hydroxyzine, is a specific, orally active and long-acting histamine H1-receptor antagonist.