24424-99-5
二碳酸二叔丁酯
→
~99%
142851-03-4
N-Boc-4-哌啶甲酸乙酯
1126-09-6
4-哌啶甲酸乙酯
+
~98%
1227465-48-6
4-ethylpiperidine-4-carboxylic acid,hydrochloride
~97%
5325-94-0
1-哌啶羧酸乙酯
179051-34-4
34619-03-9
ditert-butyl carbonate