Spirotubipolide 在
溶剂黄146 作用下,
以
水 为溶剂,
生成 ((3S,3a'R,4S,7a'R)-4,5-dihydroxy-3a',4-dimethyl-2-oxo-1',3',3a',4,5,7a'-hexahydro-2H-spiro[furan-3,2'-inden]-7'-yl)methyl acetate 、 ((3S,3a'R,4S,7a'R)-5-acetoxy-4-hydroxy-3a',4-dimethyl-2-oxo-1',3',3a',4,5,7a'-hexahydro-2H-spiro[furan-3,2'-inden]-7'-yl)methyl acetate