1-(乙氧基羰基)哌啶-4-甲酸

N-Cbz-4-羟甲基哌啶

1-Cbz-4-哌啶甲醛

1-thiophen-2-ylsulfonylpiperidine-4-carboxylic acid

4-[[5-[[(5-叔丁基恶唑-2-基)甲基]硫基]噻唑-2-基]氨基甲酰]哌啶-1-羧酸叔丁酯