methyl (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-[[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methoxyoxan-2-yl]methylsulfanyl]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate 生成
(2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-[[(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-methoxy-tetrahydropyran-2-yl]methylsulfanyl]-6-[(1R,2R)-1,2,3-trihydroxypropyl]tetrahydropyran-2-carboxylic acid