63808-36-6
(S)-1-N-苄氧羰基-2-氰基吡咯烷
→
~97%
33878-70-5
(S)-5-(吡咯烷-2-基)-1H-四唑
33876-20-9
(2S)-2-(1H-tetrazol-5-yl)-pyrrolidine-1-carboxylic acid benzyl ester
~95%
147-85-3
L-脯氨酸
1148-11-4
N-苄氧羰基-L-脯氨酸
34079-31-7
Cbz-L-脯氨酸酰胺
867326-86-1
(S)-2-(1H-tetrazol-5-yl)pyrrolydine-1-carboxylic acid tert-butyl ester