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