1-Methyl-N-(2-(4-morpholinyl)ethyl)-1H-imidazole-2-sulfonamide monohydrochloride 137048-55-6 1H-Imidazole-2-sulfonamide, 1-methyl-N-(2-(4-morpholinyl)ethyl)-, monohydrochloride N-(2-Morpholinoethyl)-1-methyl-2-imidazolesulfonamide hydrochloride