"Pyrisept" . . "Cetylpyridinium" . . . . . . "1-Hexadecylpyridin-1-ium chloride" . . "Cetylpyridinium chloride" . . . "Acetoquat CPC;" . . . . . "cetylpyridinium" . "Cetylpyridinium chloride" . . "Cetylpyridinium_chloride" . . . . . . . . . . "cetylpyridinium chloride (CPC)" . "cetylpyridinium chloride" . "EXADECYL-PYRIDINIUM, CHLORIDE" . . . .