Synonyms: 1-[2-[(2-cyanoethyl)(1-oxododecyl)amino]ethyl]-4,5-dihydro-1-methyl-2-undecyl-1H-imidazolium methyl sulphate;1-(2-((2-Cyanoethyl)(1-oxododecyl)amino)ethyl)-4,5-dihydro-1-methyl-2-undecyl-1H-imidazolium methyl sulphate;1H-Imidazolium, 1-(2-((2-cyanoethyl)(1-oxododecyl)amino)ethyl)-4,5-dihydro-1-methyl-2-undecyl-, methyl sulfate;1H-Imidazolium, 1-(2-((2-cyanoethyl)(1-oxododecyl)amino)ethyl)-4,5-dihydro-1-methyl-2-undecyl-, methyl sulfate (1:1);Einecs 267-454-1