2702511-37-1

2702511-37-1 structure

Name: Cetirizine Impurity C dihydrochloride
Chemical Name: Cetirizine Impurity C dihydrochloride
CAS Number: 2702511-37-1
Molecular Formula: C₂₁H₂₇Cl₃N₂O₃
Molecular Weight: 461.81
Catalog: Signaling Pathways GPCR/G Protein Histamine Receptor
Create Date: 2022-07-02 00:33:20
Modify Date: 2025-10-02 20:36:22
Cetirizine Impurity C dihydrochloride 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].

Name	Cetirizine Impurity C dihydrochloride

Description	Cetirizine Impurity C dihydrochloride 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].
Related Catalog	Signaling Pathways >> Immunology/Inflammation >> Histamine Receptor Research Areas >> Endocrinology Research Areas >> Inflammation/Immunology Signaling Pathways >> GPCR/G Protein >> Histamine Receptor
References	[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.

Molecular Formula	C₂₁H₂₇Cl₃N₂O₃
Molecular Weight	461.81