4-溴-2-氟苯胺

2-氟-4-碘苯胺

1-(2-fluoro-4-bromophenyl)-2,5-dimethyl-1H-pyrrole

1-(2-fluoro-4-iodophenyl)-2,5-dimethylpyrrole

2-氟-4-甲氧基苯甲酸