英文名称
[2-[2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-7-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxychromen-3-yl]oxy-5-hydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy-6-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxymethyl]oxan-4-yl] 3-(4-hydroxyphenyl)prop-2-enoate