[(2R,3S,4R,5R,6R)-3-acetyloxy-2-(acetyloxymethyl)-6-[(2R,3R,4R,5R,6S)-2-(acetyloxymethyl)-6-[(2R,3R,4R,5R,6R)-2-(acetyloxymethyl)-5-azido-6-bromo-3-phenylmethoxyoxan-4-yl]oxy-5-azido-4-phenylmethoxyoxan-3-yl]oxy-5-azidooxan-4-yl] 4-methoxybenzoate 、 (2S,3S,4R)-2,3,4-tris(phenylmethoxy)-5-[(E)-prop-1-enoxy]pentan-1-ol 生成 [(2R,3S,4R,5R,6R)-3-acetyloxy-2-(acetyloxymethyl)-6-[(2R,3R,4R,5R,6S)-2-(acetyloxymethyl)-6-[(2R,3R,4R,5R,6R)-2-(acetyloxymethyl)-5-azido-3-phenylmethoxy-6-[(2S,3R,4R)-2,3,4-tris(phenylmethoxy)-5-[(E)-prop-1-enoxy]pentoxy]oxan-4-yl]oxy-5-azido-4-phenylmethoxyoxan-3-yl]oxy-5-azidooxan-4-yl] 4-methoxybenzoate