Try searching for...
SCFBio, IIT Delhi
Formula: C14H22O3 | Mol. Weight: 238.32 g/mol
IUPAC: methyl 2-[(1S,2S)-2-methyl-3-oxo-2-[(Z)-pent-2-enyl]cyclopentyl]acetate
CCC=CCC1(C(CCC1=O)CC(=O)OC)C