4-(3,4-Difluoro-phenyl)-3-oxo-butyric acidmethyl ester

2-[3-(Dimethylamino)phenoxy]acetohydrazide

4-Bromo-2-fluorobenzenesulfonamide

2-氟-4-溴苯磺酰胺

2-Bromo-4-trifluoromethylbenzenesulfonamide

2-溴-4-(三氟甲基)苯磺酰胺

2,3-二氯苯磺酰胺, 2,3-Dichlorobenzenesulfonamide

3,5-Dichlorobenzenesulfonamide

3,5-二氯苯磺酰胺

3,4,5-三氟苯磺酰胺, 3,4,5-Trifluorobenzenesulfonamide

3-氟-4-甲基苯磺酰胺, 3-Fluoro-4-methylbenzenesulfonamide

2-Bromobenzylsulfonamide

2-Bromo-4-fluoro-6-nitrophenol

2-溴-4-氟-6-硝基苯酚

1,3-Bis(difluoromethoxy)benzene

1,3-双(二氟甲氧基)苯