Ethyl 4,6-dihydroxy-5-nitronicotinate

(2-Methoxy-3-pyridinyl)methanol

Ethyl 5-bromo-4,6-dihydroxynicotinate

Methyl 6-chloro-4-hydrazinonicotinate

Methyl 4,5-dichloro-1H-pyrrole-2-carboxylate

3-Azetidinyl propyl ether

5-Bromo-2-(4-morpholinyl)aniline

2-(4-Methyl-1-piperazinyl)nicotinic acid

(2-Chloro-3-pyridinyl)(4-methyl-1-piperazinyl)-methanone

2-Amino-N-methylacetamide hydrochloride

2-Amino-N-benzylacetamide hydrochloride

1-Piperazinyl(4-pyridinyl)methanone hydrochloride