4-(trifluoromethyl)benzyl 2-imino-8-methyl-5-oxo-1-(4-(trifluoromethoxy)benzyl)-1,5-dihydro-2H-dipyrido(1,2-a-2',3'-d)pyrimidine-3-carboxylate
4-(trifluoromethyl)benzyl 2-imino-8-methyl-5-oxo-1-(4-(trifluoromethoxy)benzyl)-1,5-dihydro-2h-dipyrido(1,2-a-2',3'-d)pyrimidine-3-carboxylate