英文别名
(20R,22R)-1α-acetoxy-3β,20-dihydroxy-witha-5,24-dienolide;1α-monoacetyl withanolide;Ergosta-5,24-dien-26-oic acid, 1-(acetyloxy)-3,20,22-trihydroxy-,delta-lactone, (1alpha,3beta,22R)-;[(1S,3R,8S,9S,10R,13S,14S,17S)-17-[(1R)-1-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-1-hydroxyethyl]-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-1-yl] acetate