英文别名
benzyl (1R,3aS,5aR,5bR,7aR,10aR,10bR,12aR,12bR)-5a,5b,8,8,10a-pentamethyl-9-oxo-1-(prop-1-en-2-yl)octadecahydrodicyclopenta[a,i]phenanthrene-3a(1H)-carboxylate;benzyl (1R,2R,5S,8R,9R,10R,13R,14R,18R)-1,2,14,17,17-pentamethyl-16-oxo-8-prop-1-en-2-ylpentacyclo[11.7.0.02,10.05,9.014,18]icosane-5-carboxylate