英文别名
3,11-Dioxo-5β-androstan-17β-carbonsaeure-methylester;3,11-Dioxo-21-nor-5β-pregnansaeure-(20)-methylester;methyl (5R,8S,9S,10S,13S,14S,17S)-10,13-dimethyl-3,11-dioxo-2,4,5,6,7,8,9,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-17-carboxylate