异丙醇

(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

5-孕烯-3-beta, 20-alpha-二醇二乙酸酯

3'β-acetoxypregn-5'-en-20'α-yl 3β-acetoxybisnorchol-5-enate

胆固醇