1-(2,4-Dimethylallophanoyl)-4-(p-tolyl)piperazine 1-Piperazinecarboxamide, N-methyl-N-((methylamino)carbonyl)-4-(4-methylphenyl)- 80712-16-9 N-Methyl-N-((methylamino)carbonyl)-4-(4-methylphenyl)-1-piperazinecarboxamide