3β,7α,9α-Trihydroxy-pregna-5,16-dien-20-on

孕烯醇酮

16-alpha-甲基孕甾烯醇酮

1-[(8S,9S,10R,13S,14S,17S)-16-diethoxyphosphoryl-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone

雄甾-5-烯-3beta,7beta-二醇-17-酮