英文别名
                        methyl (2S,4S,5R,6R)-5-acetamido-4-acetyloxy-2-[(2R,3S,4S,5R,6S)-3,5-diacetyloxy-2-(acetyloxymethyl)-6-[(2R,3S,4R,5R,6R)-2-(acetyloxymethyl)-5-(butanoylamino)-6-ethoxy-4-[(2S,3S,4R,5R,6S)-3,4,5-triacetyloxy-6-methyloxan-2-yl]oxyoxan-3-yl]oxyoxan-4-yl]oxy-6-[(1S,2R)-1,2,3-triacetyloxypropyl]oxane-2-carboxylate