2-(4-Boc-piperazino)-2-(3-pyridyl)acetic acid

1-BOC-4-(CARBOXY-PYRIDIN-3-YL-METHYL)-PIPERAZINE

2-(4-BOC-PIPERAZINYL)-2-(3-PYRIDINYL)ACETIC ACID

ALPHA-(4-BOC-PIPERAZINYL)-ALPHA-(3-PYRIDINYL)ACETIC ACID