Try searching for...
SCFBio, IIT Delhi
Formula: C15H24 | Mol. Weight: 204.35 g/mol
IUPAC: (1S,2R,5S,7S)-2,6,6,8-tetramethyltricyclo[5.2.2.01,5]undec-8-ene
CC1CCC2C13CCC(C2(C)C)C(=C3)C