胆碱十八烷基磷酸酯

trimethyl-(2-methylsulfanylpyrimidin-4-yl)azanium,chloride

N-(9-fluorenyl)trimethylammonium bromide

2-(2,6-dimethylphenoxy)ethyl-trimethylazanium,bromide

trimethyl-[2-[(1S,2S)-2-[2-(trimethylazaniumyl)ethyl]cyclopropyl]ethyl]azanium,diiodide