Try searching for...
SCFBio, IIT Delhi
Formula: C19H30O | Mol. Weight: 274.40 g/mol
IUPAC: (1S,4R,9R,10R,13R)-5,5,9-trimethyltetracyclo[11.2.1.01,10.04,9]hexadecan-14-one
CC1(CCCC2(C1CCC34C2CCC(C3)C(=O)C4)C)C