(5-chloro-2,4-dinitrophenyl)hydrazine

Trityl triflate

N,N,N,N-Tetramethyl-N,N-diethylguanidinium chloride

N1,N5-dimethylbiguanide hydrochloride

N1,N5-dibenzyl-biguanide hydrochloride

N1,N1-dimethyl-N5-methylbiguanide hydrochloride

4-Amino-4`-chloro-biphenyl-3-carbonitrile

1-Pyridin-4-yl-2-(triphenyl-lambda*5*-phosphanylidene)-ethanone

2,4,5,6-Tetrahydro-pyrrolo[3,4-c]pyrazole

6-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid

3-[(6-Bromo-imidazo[1,2-a]pyridine-3-carbonyl)-amino]-4-fluoro-benzoic acid methyl ester