N-Hydroxy-4-phenyl-pyridine-2-carboxamidine

N-Hydroxy-4-(2-trifluoromethyl-phenyl)-pyridine-2-carboxamidine

4-(2-Fluoro-5-trifluoromethyl-phenyl)-N-hydroxy-pyridine-2-carboxamidine

3,6,7-Trimethyl-quinoxaline-2-carboxylic acid benzyl ester

3-Ethyl-quinoxaline-2-carboxylic acid

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