(2R,3R,4R,5R)-2-[(1S,2S,3R,4S,6R)-4,6-二氨基-3-[(2R,3R,6S)-3-氨基-6-[(1R)-1-氨基乙基]四氢吡喃-2-基]氧基-2-羟基-环己基]氧基-5-甲基-4-甲基氨基-四氢吡喃-3,5-二醇 生成 benzyl N-[(2R,3R,6S)-2-[(1R,2S,3S,4R,6S)-4-amino-3-[(2S,3R,4R,5R)-3,5-dihydroxy-5-methyl-4-[methyl-(2,2,2-trifluoroacetyl)amino]oxan-2-yl]oxy-2-hydroxy-6-(phenylmethoxycarbonylamino)cyclohexyl]oxy-6-[1-(phenylmethoxycarbonylamino)ethyl]oxan-3-yl]carbamate