2,6-diamino-4-(1-methyl-1H-pyrrol-2-yl)-4H-thiopyran-3,5-dicarbonitrile

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

5-(1-benzoylpiperidin-4-yl)-1,3,4-oxadiazol-2-ol

2-hydrazinoquinazolin-4(3H)-one

N-[2-(1H-imidazol-5-yl)ethyl]-N'-(3-methylphenyl)urea