4-ethyl-5-[5-methyl-4-(4-methylphenyl)thien-3-yl]-4H-1,2,4-triazole-3-thiol

5-chloro-2-piperazin-1-yl-1,3-benzoxazole dihydrochloride

4-methyl-2-piperidin-4-yl-1,3-benzoxazole

2-(1,4-diazepan-1-yl)[1,3]oxazolo[5,4-b]pyridine

N-[3-(hydrazinocarbonyl)phenyl]benzamide

N-[3-(hydrazinocarbonyl)phenyl]-3-methylbenzamide

N-(3,4-dimethylphenyl)-4-hydrazino-4-oxobutanamide

N-(2,4-dichlorobenzyl)-N-(3-nitrophenyl)amine

ethyl [(3-methylphenyl)amino]acetate

[(3-methylphenyl)amino]acetic acid

2-hydrazino-N-(4-methylphenyl)-2-oxoacetamide