英文别名
7α-methyl norethisterone;Δ-4-tibolone;(7R,8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-7,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one;Org OM38;(7α, 17α)-17-hydroxy-7-methyl-29-nor-17-pregn-4-en-20-yn-3-one;(7α,17β)-17-ethynyl-17-hydroxy-7-methylester-4(5)en-3-one;Δ4-isotibolone;isotibolone;(7R,8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-7,13-dimethyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one