Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; Vitamin Derivatives;
应用:
(3β,22E)-Ergosta-5,7,22-triene-3,24,25-triol 3-Acetate is an intermediate in the preparation of 24,25-Dihydroxyvitamin D2 (D455085) a hydroxylated metabolite of Vitamin D2 (V676040).