126813-43-2 ANNBS Benzenesulfonamide, N-(2-aminoethyl)-N-methyl-4-(1-methyl-1-nitroethyl)-3-nitro-, monohydrochloride N-(2-Aminoethyl)-N-methyl-3-nitro-4-(1-methyl-1-nitroethyl)benzenesulfonamide N-(2-Aminoethyl)-N-methyl-4-(1-methyl-1-nitroethyl)-3-nitrobenzenesulfonamide monohydrochloride