英文名称
3-[[6-[[2-[3,5-bis[[6-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy]-4-hydroxyphenyl]-7-hydroxy-3-[3-hydroxy-4-[3-(4-hydroxyphenyl)prop-2-enoyloxy]-6-methyl-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-8aH-chromen-5-yl]oxy]-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-oxopropanoic acid