英文名称
1-Benzyl-4-[3-(1-benzylpyridin-1-ium-4-yl)propyl]pyridin-1-ium;ethyl 1-[[4-[(3-ethoxycarbonylpyridin-1-ium-1-yl)methyl]phenyl]methyl]pyridin-1-ium-3-carboxylate;4-methylbenzenesulfonate;1-[2-[2-[2-(2-pyridin-1-ium-1-ylethylsulfanyl)ethylsulfanyl]ethylsulfanyl]ethyl]pyridin-1-ium