1-Ethyl-2-(2-heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-1H-imidazolium ethyl sulphate 1H-Imidazolium, 1-ethyl-2-(2-heptadecenyl)-4,5-dihydro-3-(2-hydroxyethyl)-, ethyl sulfate (salt) 2-Heptadecenyl-1-hydroxyethyl-3-ethyl-2-imidazoline, ethosulfate 68938-60-3 EINECS 273-132-1