英文别名
3-O-(3',3'-dimethylsuccinyl)betulinic aldehyde;(3β)-3-[4-carboxy-3-methyl-1-oxobutoxy]lup-20(29)-en-28-al;4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-formyl-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-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-oxo-butanoic acid;4-[[(1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-formyl-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-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