英文名称
3-[[6-[[3-[4,5-dihydroxy-6-[3-(4-hydroxyphenyl)prop-2-enoyloxymethyl]-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-7-hydroxy-2-(4-hydroxyphenyl)-2H-chromen-1-ium-5-yl]oxy]-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-oxopropanoic acid