2791-79-9
L-天冬氨酸二苄酯
→
~47%
72776-05-7
(S)-4-氧代-2-氮杂环丁烷羧酸苄酯
4079-59-8
D-aspartic acid dibenzyl ester
72776-06-8
dibenzyl (2S)-2-(trimethylsilylamino)butanedioate