Formula: C21H22N2O3 | Mol. Weight: 350.40 g/mol
IUPAC: [(1R,10S,12R,13R,14S,16S,17S,18R)-13-formyl-14-methyl-8,15-diazahexacyclo[14.2.1.01,9.02,7.010,15.012,17]nonadeca-2,4,6,8-tetraen-18-yl] acetate
CC1C(C2CC3N1C4C2C(C5(C4)C3=NC6=CC=CC=C56)OC(=O)C)C=O