Formula: C28H28O6 | Mol. Weight: 460.50 g/mol
IUPAC: 11,22-dihydroxy-7,7,19,19-tetramethyl-4-(3-methylbut-2-enyl)-2,6,20-trioxapentacyclo[12.8.0.03,12.05,10.016,21]docosa-1(14),3(12),4,8,10,15,17,21-octaen-13-one
CC(=CCC1=C2C(=C(C3=C1OC4=C(C3=O)C=C5C=CC(OC5=C4O)(C)C)O)C=CC(O2)(C)C)C