67953-23-5 EINECS 267-947-1 N-(2-((2-((2-((2-Aminoethyl)amino)ethyl)amino)ethyl)amino)ethyl)stearamide monoacetate Octadecanamide, N-(2-((2-((2-((2-aminoethyl)amino)ethyl)amino)ethyl)amino)ethyl)-, monoacetate Stearylamidoethyltriethylenetetramine acetate Tetraethylenepentamine stearate, acetic acid salt