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Methyl oxindole-6-carboxylate

1H-Pyrazole-1-carboxamidine hydrochloride

Ethyl 3-piperidinecarboxylate

4-Chloro-N-cyclopropyl-N-piperidin-4-ylbenzenesulfonamide

2-(4-Benzylpiperidino)-1-ethanamine

2,3-Dihydroxypiperidene

2-[4-(2-Methoxyphenyl)piperidino]-5-nitrobenzaldehyde

4-Piperidin-1-yl-benzaldehyde

4-(4-Hydroxypiperidin-1-yl)benzaldehyde

3-(Piperidinomethyl)benzaldehyde