英文名稱
(16beta)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione
2-氧代-2-(10,13,16-三甲基-3-氧代-17-(丙酰氧基)-6,7,8,10,12,13,14,15,16,17-十氫-3H-環戊酸[a]菲-17-基)丙酸乙酯 (丙酸倍氯米松雜質)
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
Chloroform (Slightly), Methanol (Slightly)
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
(16b)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione (Beclomethasone Dipropionate EP Impurity I) is an impurity of Beclomethasone (B131000), a glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Anti-inflammatory (topical).