3-2-[4-(2,4-difluoro-alpha-hydroxyiminobenzyl)piperidino]ethyl-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
3-2-[4-(2,4-difluoro-alpha-hydroxyiminobenzyl)pipéridino]éthyl-6,7,8,9-tétrahydro-2-méthyl-4H-pyrido[1,2-a]pyrimidine-4-one