(2-Hydroxyethyl)(2-((2-hydroxyethyl)(palmitoyl)amino)ethyl)(2-((2-hydroxyethyl)(2-(palmitoyloxy)ethyl)amino)ethyl)methylammonium methyl sulphate 65060-08-4 EINECS 265-355-8 Ethanaminium, N-(2-hydroxyethyl)-N-(2-((2-hydroxyethyl)(1-oxohexadecyl)amino)ethyl)-2-((2-hydroxyethyl)(2-((1-oxohexadecyl)oxy)ethyl)amino)-N-methyl-, methyl sulfate (salt)