2-(4-Fluoro-phenylamino)-5-methyl-thiazole-4-carboxylic acid ethyl ester

5-Methyl-2-(2-nitro-phenylamino)-thiazole-4-carboxylic acid

5-Methyl-2-(3-nitro-phenylamino)-thiazole-4-carboxylic acid

4-Amino-4'-methyl-biphenyl-3-carbaldehyde

2-Methyl-6-p-tolyl-quinoline-3-carboxylic acid

5-Amino-1-(3-nitro-phenyl)-1H-pyrazole-4-carbonitrile

5-Amino-1-(3-fluoro-5-methyl-phenyl)-1H-pyrazole-4-carbonitrile

2-(4-Chloro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester

5-Methyl-2-(3-trifluoromethyl-phenyl)-thiazole-4-carboxylic acid ethyl ester

2-(4-Methoxy-phenyl)-5-methyl-thiazole-4-carboxylic acid