英文名称
5-acetamido-6-[2-[5-acetamido-6-[2-[5-acetamido-2-carboxy-6-[(Z)-[3-(2,5-dioxopyrrol-1-yl)propanoylhydrazinylidene]methyl]-4-hydroxyoxan-2-yl]oxy-1,3-dihydroxypropyl]-2-carboxy-4-hydroxyoxan-2-yl]oxy-1,3-dihydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid