IUPAC:4-(2,4-dihydroxyphenyl)-10,18-dihydroxy-8-(6-hydroxy-1-benzofuran-2-yl)-14-methyl-3,5,15-trioxahexacyclo[12.7.1.0^{2,4}.0^{2,12}.0^{6,11}.0^{16,21}]docosa-6,8,10,16(21),17,19-hexaen-13-one
IUPAC:4-(2,4-dihydroxyphenyl)-10,18-dihydroxy-8-(6-hydroxy-1-benzofuran-2-yl)-14-methyl-3,5,15-trioxahexacyclo[12.7.1.0^{2,4}.0^{2,12}.0^{6,11}.0^{16,21}]docosa-6,8,10,16(21),17,19-hexaen-13-one