(5,6-Diphenyl-furo[2,3-d]pyrimidin-4-ylamino)-acetic acid

2-Hydrazino-5,7-dimethyl-1,3-benzothiazole

4,6-Dichloro-2-hydrazino-1,3-benzothiazole

3-(1-Pyridin-4-yl-3,4-dihydroisoquinolin-2(1H)-yl)propanoic acid

Methyl 4-[(2-amino-4-oxo-1,3-thiazol-5(4H)-ylidene)methyl]benzoate

6-bromo-5-methyloxazolo[5,4-b]pyridine

2-phenylimidazo[1,2-a]pyrimidin-3-amine

1-(2-furylmethyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid

1-methyl-3-(1-naphthyl)-1{H}-pyrazole-5-carboxylic acid

3-methyl-6-piperazin-1-ylpyridazine

5-iodofuran-2-carbonitrile