2-Ethyl-4-nitro-2 H -pyrazole-3-carbonitrile

1',5'-Dimethyl-1H,1'H-[3,4']bipyrazolyl

4-Bromo-1-(4-methyl-benzyl)-3-nitro-1H-pyrazole

3-(1-Methyl-1H-pyrazol-4-yl)-1-p-tolyl-propenone

1-(2,4-Difluoro-phenoxymethyl)-3,5-dimethyl-4-nitro-1H-pyrazole

1-(4-Chloro-phenoxymethyl)-3,5-dimethyl-4-nitro-1H-pyrazole

2-Mercapto-3-propyl-1,3-diaza-spiro[4.5]dec-1-en-4-one

1-(4-Fluoro-benzyl)-3-nitro-1H-[1,2,4]triazole

3-(4-Thiophen-2-yl-6-trifluoromethyl-pyrimidine-2-sulfonyl)-propionyl chloride

5-(1-Ethyl-1H-pyrazol-4-yl)-[1,3,4]oxadiazole-2-thiol

2-Ethyl-5-mercapto-6-propyl-2,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one