68478-80-8 68511-92-2 9-Octadecenoic acid (9Z)-, reaction products with diethylenetriamine, cyclized, di-Et sulfate-quaternized 9-Octadecenoic acid (Z)-, reaction products with diethylenetriamine, cyclized, di-Et sulfate-quaternized EINECS 270-952-1 Quaternized oleic imidazoline amide