5-(3-bromophenyl)-1,3-dimethyl-5,11-dihydro-1H-indeno(2',1'-5,6)pyrido(2,3-d)pyrimidine-2,4,6-trione
5-(3-bromophenyl)-1,3-dimethyl-5,11-dihydro-1h-indeno(2',1'-5,6)pyrido(2,3-d)pyrimidine-2,4,6-trione