Synonyms: (Carboxymethyl)trimethylammoniumchloride, ethyl ester (7CI); Ammonium, (carboxymethyl)trimethyl-, chloride,ethyl ester (8CI); Ethanaminium, 2-ethoxy-N,N,N-trimethyl-2-oxo-, chloride(9CI); (Carbethoxymethyl)trimethylammonium chloride;Ethoxycarbonylmethyltrimethylammonium chloride