Formula: C30H34O5 | Mol. Weight: 474.60 g/mol
IUPAC: (1S,4S,7R,11R,12S)-14,16-dihydroxy-1,5,5-trimethyl-8-methylidene-12-phenyl-19-oxatetracyclo[9.8.0.04,7.013,18]nonadeca-13,15,17-triene-15,17-dicarbaldehyde
CC1(CC2C1CCC3(C(CCC2=C)C(C4=C(C(=C(C(=C4O3)C=O)O)C=O)O)C5=CC=CC=C5)C)C