4-(Difluoromethoxy)aniline

4-二氟甲氧基苯胺

2-Bromo-4'-(difluoromethoxy)acetophenone

4-(二氟甲氧基)溴代苯乙酮

2',6'-Difluoropropiophenone

2',6'-二氟苯丙酮

2,5-Dimethoxy-1-fluorobenzene

1,4-二甲氧基-2-氟苯

1,4-Bis(2,2,2-trifluoroethoxy)benzene

1,4-双(2,2,2-三氟乙氧基)苯

4-Chloro-4'-fluorobutyrophenone

4-氯-4'-氟苯丁酮

2,4-Difluoromandelic acid

2,4-二氟扁桃酸

4-Amino-2,3,5,6-tetrafluoropyridine

4-氨基-2,3,5,6-四氟吡啶

3,4-Dimethoxybenzenesulfonyl chloride

3,4-二甲基氧苯磺酰氯

4,4,4-Trifluorocrotonic acid

4,4,4-三氟丁烯酸