1-methyl-1-[6-(1-methylpiperidin-1-ium-1-yl)hexyl]piperidin-1-ium,dibromide

1-乙基-1-甲基-哌啶鎓碘化物

1-丁基哌啶

2-ethyl-1-(2-ethyl-1-methylpiperidin-1-ium-1-yl)sulfanyl-1-methylpiperidin-1-ium,dichloride

1-methyl-1-[4-(1-methylpiperidin-1-ium-1-yl)butyl]piperidin-1-ium,diiodide