133628-27-0 2-Methyl-3-nitro-N-(3-pyrrolidin-1-ylpropyl)thiophene-5-carboxamide hydrochloride 2-Thiophenecarboxamide, 5-methyl-4-nitro-N-(3-(1-pyrrolidinyl)propyl)-, monohydrochloride 5-Methyl-4-nitro-N-(3-(1-pyrrolidinyl)propyl)-2-thiophenecarboxamide monohydrochloride