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