英文名稱
Cetirizine Ethyl Ester
Smiles Code
CCOC(=O)COCCN1CCN(CC1)C(c2ccccc2)c3ccc(Cl)cc3
純度
>95% (HPLC)
網頁展示純度為入庫指導純度值,各批次間存在一定差異,實際純度以收貨為準
Pale Yellow to Dark Orange Thick Oil
Chloroform (Slightly), Methanol (Slightly)
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Cetirizine Ethyl Ester, is an intermediate for the preparation of Cetirizine (C281100), which is a nonsedating type histamine H1-receptor antagonist. It is an antihistamine used in the treatment of allergies, hay fever, angioedema, and urticaria. It is a major metabolite of Hydroxyzine (H996500).