1H-Imidazole-1-ethanol, 5-methyl-2-nitro-, 4-methylbenzenesulfonate (ester) 5-23-05-00098 (Beilstein Handbook Reference) 5-Methyl-2-nitro-1-(2-p-toluenesulfonyloxyethyl)-1H-imidazole 5-Methyl-2-nitro-1H-imidazole-1-ethanol 4-methylbenzenesulfonate (ester) 62144-02-9 BRN 0628795