1,3-Propanediamine, N-(3-aminopropyl)-N'-(2,4-dinitrophenyl)-N-methyl-, (S)- 3-(2,4-dinitroanilino)-3'-amino-N-methyldipropylamine 92585-03-0 Dnaamp N-(3-((2,4-Dinitrophenyl)amino)propyl)-N-(3-aminopropyl)methylamine