英文名称
(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6R)-5-acetamido-6-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5R)-2,5-bis(hydroxymethyl)-4-sulfooxyoxolan-3-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-4-hydroxy-2-(sulfooxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid