Formula: C27H22O6 | Mol. Weight: 442.50 g/mol
IUPAC: 5-(6-hydroxy-1-benzofuran-2-yl)-2-[(9S)-5-hydroxy-9-methyl-8-oxatricyclo[7.3.1.02,7]trideca-2(7),3,5,10-tetraen-11-yl]benzene-1,3-diol
CC12CC(CC(=C1)C3=C(C=C(C=C3O)C4=CC5=C(O4)C=C(C=C5)O)O)C6=C(O2)C=C(C=C6)O