IUPAC:(2R)-14-fluoro-2-methyl-6,9,10,19-tetraazapentacyclo[14.2.1.0^{2,6}.0^{8,18}.0^{12,17}]nonadeca-1(18),8,12,14,16-pentaen-11-one
IUPAC:(2R)-14-fluoro-2-methyl-6,9,10,19-tetraazapentacyclo[14.2.1.0^{2,6}.0^{8,18}.0^{12,17}]nonadeca-1(18),8,12,14,16-pentaen-11-one