IUPAC:4-{2-[2-carboxy-6-hydroxy-5-({3,4,5-trihydroxy-6-[(sulfooxy)methyl]oxan-2-yl}oxy)-2,3-dihydro-1H-indol-1-yl]ethenyl}-2,3-dihydropyridine-2,6-dicarboxylic acid
IUPAC:4-{2-[2-carboxy-6-hydroxy-5-({3,4,5-trihydroxy-6-[(sulfooxy)methyl]oxan-2-yl}oxy)-2,3-dihydro-1H-indol-1-yl]ethenyl}-2,3-dihydropyridine-2,6-dicarboxylic acid