67785-96-0 EINECS 267-079-3 Ethyl(2-hydroxyethyl)(2-(oleoylamino)ethyl)ammonium ethyl sulphate N-(Hydroxyethylaminoethyl)oleamide diethylsulfate quaternary Sulfuric acid, monoethyl ester, compd. with (9Z)-N-(2-(ethyl(2-hydroxyethyl)amino)ethyl)-9-octadecenamide (1:1)