英文同义词: | Pyridinium, 1-(phenylmethyl)-, ethyl methyl derivs., chlorides;PYRIDINE-BENZYL QUATERNARY AMMONIUM COMPOUND;Pyridinium, 1-(phenylmethyl)-, Et Me derivs., chlorides;Alkyl pyridine, benzylchloride quaternized;Alkyl pyridine,benzylchloride quaternized;1-(Phenylmethyl)pyridinium Et Me derivs. Chlorides;Composite pyridine quaternary ammonium salt;1-(Phenylmethyl)pyridinium, ethyl methyl derivs., chlorides |