Try searching for...
SCFBio, IIT Delhi
Formula: C15H24 | Mol. Weight: 204.35 g/mol
IUPAC: (1R,2R,5R,6R,8S)-1,5,9-trimethyltricyclo[6.2.2.02,6]dodec-9-ene
CC1CCC2C1CC3CCC2(C=C3C)C