英文别名
11β,21-Dihydroxy-pregna-1,4,17(20)c-trien-3-on;11,21-Dihydroxypregna-1,4,17(20)-trien-3-one, (11beta,17Z)-;(8S,9S,10R,11S,13S,14S,17Z)-11-hydroxy-17-(2-hydroxyethylidene)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one