英文名称
4-[[(1S,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-formyl-5a,5b,8,8,11a-pentamethyl-1-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid;(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol