英文名称
methyl (3R,4S,6R)-3-[[(4S,7R,7aR)-7-[(2R,4R,5S)-5-[(2R,4S,5R)-3-azido-6-ethyl-4,5-bis(phenylmethoxy)oxan-2-yl]oxy-6-methoxycarbonyl-3,4-bis(phenylmethoxy)oxan-2-yl]oxy-6-ethyl-2-oxo-3,3a,4,6,7,7a-hexahydropyrano[3,4-d][1,3]oxazol-4-yl]oxy]-5-benzoyloxy-6-methyl-4-phenylmethoxyoxane-2-carboxylate