Try searching for...
SCFBio, IIT Delhi
Formula: C16H19NO3 | Mol. Weight: 273.33 g/mol
IUPAC: (1R,10S,12R)-4-methoxy-9-azatetracyclo[7.5.2.01,10.02,7]hexadeca-2,4,6,13-tetraene-5,12-diol
COC1=C(C=C2CN3CCC4(C3CC(C=C4)O)C2=C1)O