for the following products
(4-Methyl-1H-imidazol-5-yl)methanol hydrochloride | 4-Hydroxymethyl-5-methylimidazole hydrochloride | 4-Methyl-5-hydroxymethylimidazole hydrochloride | 5-Methyl-4-hydroxymethylimidazole hydrochloride and 4-Methyl-5-imidazolemethanol hydrochloride
