1. 4-[[[3- [2-(3-氯苯基)乙基] -2-吡啶基]羰基] -1-哌啶甲酸

4-[[[3- [2-(3-氯苯基)乙基] -2-吡啶基]羰基] -1-哌啶甲酸

4-[[3-[2-(3-Chlorophenyl)ethyl]-2-pyridinyl]carbonyl]-1-piperidinecarboxylic Acid