1-methyl-1-[10-(1-methylpyrrolidin-1-ium-1-yl)decyl]pyrrolidin-1-ium,diiodide

2-(1,1-dimethylpiperidin-1-ium-4-yl)ethyl-trimethylazanium,diiodide

(Z)-ethoxy-(3-methyl-2-methylsulfanyl-4-oxo-1,3-thiazol-3-ium-5-ylidene)methanolate

diethyl-methyl-[2-[2-(1-methylpiperidin-1-ium-1-yl)ethoxy]ethyl]azanium,diiodide

trimethyl-[2-[2-(1-methylpiperidin-1-ium-1-yl)ethoxy]ethyl]azanium,diiodide