英文名称
2-[2-[2-[Dimethyl(tetradecyl)azaniumyl]ethoxy]ethoxy]ethyl-dimethyl-tetradecylazanium;2-[2-[2-[dimethyl(tetradecyl)azaniumyl]ethoxy]ethoxy]ethyl-dodecyl-dimethylazanium;dodecyl-[2-[2-[2-[dodecyl(dimethyl)azaniumyl]ethoxy]ethoxy]ethyl]-dimethylazanium