(1S,3R,4S)-4-Acetoxy-3-((2E,4E,6E,8E,10Z,20E)-13,14,17-triacetoxy-19-carbamoyloxy-11,18-dichloro-6,12-dimethyl-15-oxo-tricosa-2,4,6,8,10,20-hexaenoyloxy)-cyclohexanecarboxylic acid methyl ester 在
吡啶 、 sodium tetrahydroborate 、
臭氧 作用下,
以
甲醇 为溶剂,
生成
(1S,3R,4S)-3,4-Diacetoxy-cyclohexanecarboxylic acid methyl ester