Try searching for...
SCFBio, IIT Delhi
Formula: C16H23NO2 | Mol. Weight: 261.36 g/mol
IUPAC: (1R,2R,10S,13R)-15-(hydroxymethyl)-6-azatetracyclo[8.6.0.01,6.02,13]hexadec-14-en-11-one
C1CC2C3CC(=O)C4C2(CC(=C3)CO)N(C1)CCC4