(8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-11,17-diyl Dipropionate; Beclomethasone Dipropionate EP Impurity S
雜質(zhì):
Beclomethasone Dipropionate EP Impurity S
CAS號(hào):
1709825-83-1
分子式:
C??H??ClO?
外觀:
白色至淡黃色固體
熔點(diǎn):
160-162°C
分子量:
577.11
儲(chǔ)存:
Hygroscopic, -20°C Freezer, Under inert atmosphere
Research Tools; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
Beclomethasone 11,17,21-Tripropionate (Beclomethasone Dipropionate EP Impurity S) is an impurity of Beclomethasone (B131000), a glucocorticoid. Used in chronic asthma and allergic rhinitis. Antiallergic, antiasthmatic (inhalant). Anti-inflammatory (topical).