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3-(Piperidinomethyl)benzaldehyde

4-(Piperidin-1-ylmethyl)benzaldehyde

3-Carbethoxy-2-piperidone

6-Oxo-pipecolinic acid

(S)-2-Piperidinone-6-carboxylic acid

1-N-Cbz-3-piperidone

1-Boc-piperidin-2-ylpropionic acid

1-Boc-piperidin-3-ylpropionic acid

(L)-N-Cbz-Pipecolic acid

(D)-N-Cbz-Pipecolic acid

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