3-methyl-1-[2-(3-methylpyridin-1-ium-1-yl)ethyl]pyridin-1-ium,bromide

1-(2-bromoethyl)-3-methylpyridin-1-ium,bromide

乙二醇二水杨酸酯

N,N-dimethyl-4-(3-methyl-4,5-dihydro-1,3-thiazol-3-ium-2-yl)aniline,iodide

1-(2-bromoethylsulfanylmethyl)-4-methoxybenzene