Formula: C34H24O9 | Mol. Weight: 576.50 g/mol
IUPAC: (1S,13R,21S)-3-(2,4-dihydroxyphenyl)-7-(6-hydroxy-1-benzofuran-2-yl)-13-methyl-4,14-dioxapentacyclo[11.7.1.02,11.05,10.015,20]henicosa-2,5,7,9,11,15(20),16,18-octaene-9,17,21-triol
CC12C=C3C(=C(OC4=CC(=CC(=C43)O)C5=CC6=C(O5)C=C(C=C6)O)C7=C(C=C(C=C7)O)O)C(C1O)C8=C(O2)C=C(C=C8)O