Epi-alisol A-11,24-diacetate 在
过碘酸 作用下,
以
1,4-二氧六环 为溶剂,
生成 Acetic acid (5R,8S,9S,10S,11S,14R)-17-((1R,3S)-3-acetoxy-1-methyl-4-oxo-butyl)-4,4,8,10,14-pentamethyl-3-oxo-2,3,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydro-1H-cyclopenta[a]phenanthren-11-yl ester