CetirizineImpurityC是Cetirizine的一种杂质。Cetirizine是羟嗪的羧化代谢物，是第二代抗组胺剂。Cetirizine是一种特异的、具有口服活性的H1受体(histamineH1-receptor)的长效拮抗剂。
货号:ajcx30372
CAS:83881-59-8
分子式:C21H25ClN2O3
分子量：388.89
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

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[1][2].

[1]. Shih MY, et al. Influence of cetirizine and levocetirizine on two cytokines secretion in human airway epithelial cells. Allergy Asthma Proc. 2008 Sep-Oct;29(5):480-5. [2]. Shimizu T, et al. Cetirizine, an H1-receptor antagonist, suppresses the expression of macrophage migration inhibitory factor: its potential anti-inflammatory action. Clin Exp Allergy. 2004 Jan;34(1):103-9.