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

6-Chloro-5-methyl-pyridine-3-sulfonic acid amide

1-Methyl-1H-indole-7-sulfonic acid amide

1,5-Dimethyl-3-trifluoromethyl-1H-pyrazole-4-sulfonic acid amide

4-Chloro-3-cyano-benzenesulfonamide

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

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

2,4,6-Trimethyl-benzenesulfonate1-amino-pyrazin-1-ium

2,5-Dichloro-4-methyl-thiophene-3-sulfonyl chloride

3-Bromo-[1,2,4]triazolo[4,3-a]pyridine-7-carboxylic acid ethyl ester

5-Fluoro-2-phenyl-pyridine