英文别名(11beta)-11,17-Dihydroxy-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; (11β)-11,17-Dihydroxy-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Prednicarbate Related Compound C; Prednicarbate Impurity C; Prednicarbate EP Impurity C; Prednisolone 21-Propionate Impurity; [2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate; Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-21-(1-oxopropoxy)-,(11beta) 
