(2S,5S)-N-Boc-5-甲基吡咯烷-2-甲酸

(S)-N-叔丁氧羰基-2-吡咯烷酮-5-甲酸叔丁酯

2-氯-4-(4-吗啉)-噻吩并[3,2-d]嘧啶-6-羧醛

BOC-L-焦谷氨酸

2-Benzyl 1-(2-methyl-2-propanyl) (2S)-5-methoxy-1,2-pyrrolidinedi carboxylate