Try searching for...
SCFBio, IIT Delhi
Formula: C15H24O | Mol. Weight: 220.35 g/mol
IUPAC: (1R,4R,6R,10S)-4,12,12-trimethyl-9-methylidene-5-oxatricyclo[8.2.0.04,6]dodecane
CC1(CC2C1CCC3(C(O3)CCC2=C)C)C