4-(2-Fluoro-3-trifluoromethyl-phenyl)-N-hydroxy-pyridine-2-carboxamidine

3-Pyridin-4-yl-quinoxaline-2-carboxylic acid

2-Chloro-5-cyano-benzenesulfonamide

Benzo[d]isoxazole-5-sulfonic acid amide

1-Methyl-2-oxo-1,4-dihydro-2H-benzo[d][1,3]oxazine-7-sulfonic acid amide

Tetrahydro-pyran-4-sulfonic acid amide

2-Bromo-5-fluoro-benzenesulfonamide

2-Fluoro-5-nitro-benzenesulfonamide

1-(4-Nitro-phenyl)-cyclobutanecarboxylic acid methyl ester

2-Methyl-1H-imidazole-4,5-dicarboxylic acid diethyl ester

5-Acetyl-2-ethyl-3H-imidazole-4-carboxylic acid