N-(a-Naphthylmethyl)pyridiniumchloride, 1-(naphthalen-1-ylmethyl)pyridin-1-ium chloride, Pyridinium,1-(1-naphthalenylmethyl)-,chloride (9CI), EINECS 217-075-2, 1-(1-Naphthylmethyl)pyridiniumchloride (6CI,7CI), Pyridinium,1-(1-naphthalenylmethyl)-,chloride (1:1), 1-[1]naphthylmethyl-pyridinium,chloride, 1-(Naphthylmethyl)pyridinium chloride, Pyridinium,1-(1-naphthylmethyl)-,chloride (8CI)