英文名称
4-[3-[2-(2-carboxy-2-hydroxyethyl)-4,5-dihydroxyoxan-3-yl]oxycarbonyl-1-(3,4-dihydroxyphenyl)-6,7-dihydroxy-1,2-dihydronaphthalene-2-carbonyl]oxy-2-(1,2-dihydroxyethyl)-3-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]-3,4-dihydro-2H-pyran-6-carboxylic acid