Konuya Göre Ürünler: Pyridinium

Pyridinium Tribromür

Pyridinium, 3-(hydroxymethyl)-1-methyl-, iodide

Pyridinium p-Toluenesulfonate

Pyridinium, 3-carboxy-1-(phenylmethyl)-, inner salt

Benzil-C1-2-alkilpiridinyum klorür