4-Methylbenzenesulfonic anhydride

Pyridinium toluene-4-sulphonate

Pyridinium toluene-4-sulphonate

4-TOLYL-N-FLUORO-N-METHYLSULPHONAMIDE

4-(Trifluoromethyl)benzoic acid

4-TRIMETHYLSILYL-3-BUTYN-2-OL

4-TRIMETHYLSILYL-3-BUTYN-2-OL

4-Hydroxy-3-methoxystyrene

5-(1,4-DIAZEPAN-1-YL)-3-PHENYL-1,2,4-THIADIAZOLE