(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6S)-5-azido-6-methoxy-4-phenylmethoxy-2-(sulfooxymethyl)oxan-3-yl]oxy-3-[(2R,3R,4R,5S,6R)-3-azido-5-(naphthalen-2-ylmethoxy)-4-phenylmethoxy-6-(sulfooxymethyl)oxan-2-yl]oxy-4-phenylmethoxy-5-sulfooxyoxane-2-carboxylic acid 在
palladium on activated charcoal
吡啶 、
三氧化硫 、
氢气 作用下,
生成 (2R,3S,4S,5R,6R)-6-((2R,3S,4R,5R,6S)-5-Azido-4-hydroxy-6-methoxy-2-sulfooxymethyl-tetrahydro-pyran-3-yloxy)-3-((2R,3R,4R,5S,6R)-4,5-dihydroxy-3-sulfoamino-6-sulfooxymethyl-tetrahydro-pyran-2-yloxy)-4-hydroxy-5-sulfooxy-tetrahydro-pyran-2-carboxylic acid