2,4-Difluorobenzylisothiocyanate

5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine

3-Chloro-2-iodo-5-(trifluoromethyl)pyridine

7-Chloro-4-nitro-2-phenylindole

1,3-Dimethyl-5-iodopyrazole

Ethyl 5-Methyl-1-phenylpyrazole-3-carboxylate

1-[(4-Ethylsulfonyl-2-fluoro)phenyl]-3-methylpiperazine

4-Fluoro-2-methylsulfonylphenol

1-[2-Fluoro-4-(methylsulfonyl)phenyl]-3-methylpiperazine

1-[(4-Methylsulfonyl)naphth-1-yl]piperidine-4-carboxamide

[2-(Methylsulfonyl)-4-nitrophenyl]-DL-proline