Formula: C25H34O3 | Mol. Weight: 382.50 g/mol
IUPAC: (1'R,2S,3S,3'S,5R,7'S,8'E,11'R)-1',3,4'-trimethyl-5-(2-methylprop-1-enyl)-6'-oxospiro[oxolane-2,12'-tricyclo[9.3.0.03,7]tetradeca-4,8-diene]-8'-carbaldehyde
CC1CC(OC12CCC3(C2CC=C(C4C(C3)C(=CC4=O)C)C=O)C)C=C(C)C