氨基甲酸叔丁酯

N-Boc-3-吡咯啉

3-Boc-6-氧杂-3-氮杂二环[3.1.0]己烷

(3R,4S)-1-N-tert-butyloxycarbonyl-4-(4,4'-dimethoxytrityloxy)-3-mesyloxy-pyrrolidine