Showing structure for 11-[3-(3,5-dihydroxyphenyl)-6-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-4-yl]-4,6-dihydroxy-8,10,17,21-tetrakis(4-hydroxyphenyl)-14,20-dioxahexacyclo[10.9.2.0²,⁷.0⁹,²³.0¹³,¹⁸.0¹⁹,²²]tricosa-2,4,6,12,18,22-hexaen-15-one