Cetrimonium

Cetrimonium, cetyl trimethylammonium, or hexadecyltrimethylammonium is a quaternary ammonium cation whose salts are used as antiseptics:


 * Cetrimonium bromide [[Image:Cetrimonium bromide.png|250px]]
 * Cetrimonium chloride [[Image:Cetrimonium chloride.png|250px]]

They have the ATC codes (as skin antiseptics) and  (as throat antiseptics).