1-(((4,4-Dimethyl-3-pentyl)oxy)methyl)-2-((hydroxyimino)methyl)-3-methylimidazolium chloride 117941-47-6 1H-Imidazolium, 1-(((4,4-dimethyl-3-pentyl)oxy)methyl)-2-((hydroxyimino)methyl)-3-methyl-, chloride