• 名称：Cetirizine
• 简介：Cetirizine, a second-generation antihistamine, is a major metabolite of hydroxyzine, and a racemic selective H1 receptor inverse agonist used in the treatment of allergies, hay fever, angioedema, and urticaria.
• CASNO：83881-51-0
• 分子式：C21H25ClN2O3
• 分子量：388.89
• SMILES：C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl
• 保持条件：at -20°C 3 years Powder
• 同名：N/A
• 纯度：>98%
• 应用：H1-receptor antagonist
• 作用机制：Antagonist