IUPAC:9-(5-bromofuran-2-yl)-12,14-dimethyl-13,15-dioxo-17-phenyl-8-oxa-1,12,14-triazatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-2,4,6,10,16-pentaene-4-carboxylic acid
IUPAC:9-(5-bromofuran-2-yl)-12,14-dimethyl-13,15-dioxo-17-phenyl-8-oxa-1,12,14-triazatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-2,4,6,10,16-pentaene-4-carboxylic acid