Cetyl-Trimethyl-Ammoniumtrimethylhexadecylammonium ionCetrimoniumHexadecyltrimethylammoniumHexadecyltrimethylammonium ionCetyltrimethylammonium cationcetyltrimethylammoniumTrimethylhexadecylammoniumcetyltrimethylammonium ionN,N,N-Trimethyl-1-hexadecanaminiumCETYL-TRIMETHYL-AMMONIUM