Showing structure for 4-({4-hydroxy-3-[3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-1-oxopropan-2-yl]-5-methoxyphenyl}methyl)-3-{[2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]methyl}oxolan-2-one