4-(1-Piperazinyl)-1H-indole

5-Bromo-3-pyridylacetic acid

2-Ethyl-1H-imidazole-4-carboxylic acid

N,N'-Dimethylethylenediamine

3-Fluoro-2-methoxy-phenylamine

2-Isopropyl-6-methylaniline

1-Hexadecanesulfonic acid sodium salt

Silver p-toluenesulfonate

3-Chloropropanesulfonyl chloride

2-Chloroethanesulfonyl chloride