SMILES: CC1=CC(=O)CC(C1(/C=C/C(=O)C)O)(C)C
Description: The molecule is a fenchane monoterpenoid that is substituted by methyl groups at positions 3, 5, and 5, and by both a hydroxy group and a 3-oxobut-1-en-1-yl group at position 4. It is a fenchane monoterpenoid and an enone.