4-Bromo-3-sulfamoyl-benzoic acid

N-(3-Chloro-phenyl)-acetamidine hydrochloride

1-(2-Hydroxy-propyl)-3-phenyl-thiourea

2-(3-Methyl-benzyl)-1,3-diphenyl-isothiourea

2-(4-Bromo-phenyl)-benzo[d]imidazo[2,1-b]thiazole

8-Methyl-2-phenyl-imidazo[1,2-a]pyridine-3-carboxaldehyde

6-(4-Nitro-phenyl)-imidazo[2,1-b]thiazole-5-carboxaldehyde

C-[2-(4-Chloro-phenyl)-imidazo[1,2-a]pyridin-3-yl]methylamine

2-Biphenyl-4-yl-imidazo[1,2-a]pyridine-3-carboxaldehyde

8-Methyl-2-(4-nitro-phenyl)-imidazo[1,2-a]pyridine-3-carbaldehyde

6-(3-Nitro-phenyl)-imidazo[2,1-b]thiazole-5-carboxaldehyde