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

16-妊娠双烯醇酮

furosta-5,20(22)-dien-3,26-diyl diacetate

5-孕烯-3beta,20Beta-二醇