3-(5,7-dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyridin-6-yl)benzoic acid

4-(2-hydrazinoisonicotinoyl)morpholine

3-{[(1E,2E)-3-hydroxy-1-methylbut-2-en-1-ylidene]amino}benzoic acid

methyl 2-amino-5-pentyl-4-phenylthiophene-3-carboxylate

methyl 3-[(aminocarbonyl)amino]thiophene-2-carboxylate

N'-butyrylbutanohydrazide

(1E)-1-ethoxy-3-methylbut-1-ene

3,5-dimethyl-1H-pyrazole-1-carboximidamide nitrate

5-fluoro-2-hydrazinopyrimidin-4(3H)-one

5-(2-azidoethyl)pyrimidine-2,4(1H,3H)-dione

tert-butyl 2-(chloroacetyl)hydrazinecarboxylate