Phenyl-(3-phenyl-quinoxalin-2-yl)-methanone

6,7-Dimethyl-3-trifluoromethyl-quinoxaline-2-carboxylic acid ethyl ester

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

3-Methyl-6-nitro-quinoxaline-2-carboxylic acid

4-Oxazol-5-yl-benzenesulfonamide

4-Phenyl-3-sulfamoyl-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester

2,3-Dihydro-benzo[1,4]dioxine-5-sulfonic acid amide

2-Chloro-pyrimidine-5-sulfonic acid amide

3-(2-Methyl-2H-pyrazol-3-yl)-benzenesulfonamide

Benzofuran-7-sulfonic acid amide

6-Methyl-pyridine-3-sulfonic acid amide