IUPAC:14-methyl-7,9,20,22-tetraoxa-14-azapentacyclo[15.7.0.0^{4,12}.0^{6,10}.0^{19,23}]tetracosa-1(17),4(12),5,10,18,23-hexaen-2-one
IUPAC:14-methyl-7,9,20,22-tetraoxa-14-azapentacyclo[15.7.0.0^{4,12}.0^{6,10}.0^{19,23}]tetracosa-1(17),4(12),5,10,18,23-hexaen-2-one