4-Phosphonatomethyl-1-hexadecylpyridinium
4-Phosphonatomethyl-1-hexadecylpyridinium ??
??
4-Phosphonatomethyl-1-hexadecylpyridinium C??? ??, ??, ??
4-Phosphonatomethyl-1-hexadecylpyridinium ?? ?? ? ???
???
?? ??
4-Phosphonatomethyl-1-hexadecylpyridinium ?? ??
???( 0)?? ??