2,3,4,5,6-五氟苯甲酸

1,4-双(叔-丁氧基)四氟苯

2,3,5,6-四氟-4-甲基苯甲醇

N-benzyl-2,3,4,5,6-pentafluoroaniline

草酰琥珀酸三乙酯