N-(4-Chlorophenyl)-4-[1-methyl-6-(methylamino)-3,5-dinitro-1,4-dihydropyridin-2-yl]piperazine-1-carboxamide 1g

N-(4-Chlorophenyl)-4-[1-methyl-6-(methylamino)-3,5-dinitro-1,4-dihydropyridin-2-yl]piperazine-1-carboxamide 1g