IUPAC:15-ethenyl-13-methyl-19-oxa-3,13lambda5-diazahexacyclo[14.3.1.0^{2,10}.0^{4,9}.0^{10,15}.0^{12,17}]icosa-2,4,6,8-tetraen-13-one
IUPAC:15-ethenyl-13-methyl-19-oxa-3,13lambda5-diazahexacyclo[14.3.1.0^{2,10}.0^{4,9}.0^{10,15}.0^{12,17}]icosa-2,4,6,8-tetraen-13-one