1-(2-((2-Cyanoethyl)(1-oxodocosyl)amino)ethyl)-1-ethyl-2-henicosyl-4,5-dihydro-1H-imidazolium ethyl sulphate 1H-Imidazolium, 1-(2-((2-cyanoethyl)(1-oxodocosyl)amino)ethyl)-1-ethyl-2-heneicosyl-4,5-dihydro-, ethyl sulfate 67874-14-0 EINECS 267-455-7