4-(3-Nitro-phenyl)-3-oxo-butyric acid methyl ester

2-Bromo-4,6-dichlorobenzenesulfonamide

2-((4-Chlorophenyl)sulfonyl)-3-hydrazinoprop-2-enenitrile

4-Bromo-3-trifluoromethylbenzenesulfonamide

4-溴-3-三氟甲基苯磺酰胺

2,6-Dichloro-4-trifluoromethylbenzenesulfonamide

2,4,6-Trichlorobenzenesulfonamide

2,4,6-三氯苯磺酰胺

N-Butylsulfonamide

2-(三氟甲基)苄磺酰胺, 2-Trifluoromethylbenzylsulfonamide

2,5-Difluoro-4-nitrophenol

2,2-二氟乙基三氟甲磺酸酯, 2,2-Difluoroethyl Trifluoromethanesulfonate

Methyl 4-(trifluoromethoxy)benzoate

4-(三氟甲氧基)苯甲酸甲酯