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