107604-95-5 3-(p-Bromophenyl)-1-p-tolylimidazo(2,1-b)quinazolin-5(1H)-one Imidazo(2,1-b)quinazolin-5(1H)-one, 3-(4-bromophenyl)-1-(4-methylphenyl)- Imidazo(2,1-b)quinazolin-5(1H)-one, 3-(p-bromophenyl)-1-p-tolyl-