庚酸十八酯

1-(4-octadecoxyphenyl)ethanone

1,4-dioctadecyl-1,4-diazoniabicyclo[2.2.2]octane,diiodide

3-octadecoxy-2-phenylmethoxypropan-1-ol

1-methyl-3-octadecyl-1,2-dihydroimidazol-1-ium,iodide