Try searching for...
SCFBio, IIT Delhi
Formula: C19H30O3 | Mol. Weight: 306.40 g/mol
IUPAC: methyl 8-[(1S,5S)-4-oxo-5-[(Z)-pent-2-enyl]cyclopent-2-en-1-yl]octanoate
CCC=CCC1C(C=CC1=O)CCCCCCCC(=O)OC