英文名称
3-[3-[[5-[[5-[4-(2,4-Dihydroxybenzoyl)-5-(4-hydroxyphenyl)-3-[(4-hydroxyphenyl)methyl]oxolan-2-yl]-2,4-dihydroxyphenyl]-[5-[3-(2,4-dihydroxyphenyl)-3-oxoprop-1-enyl]-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-3-yl]methyl]-2,4-dihydroxyphenyl]-(2,4-dihydroxyphenyl)methyl]-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-5-yl]-1-(2,4-dihydroxyphenyl)prop-2-en-1-one