Formula: C22H26N2O4 | Mol. Weight: 382.50 g/mol
IUPAC: methyl (1S,15R,16R,20S)-7-methoxy-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-2(10),4(9),5,7,18-pentaene-19-carboxylate
CC1C2CN3CCC4=C(C3CC2C(=CO1)C(=O)OC)NC5=C4C=C(C=C5)OC