英文别名(2S,4S)-4-hydroxy-1,2-Pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl) ester; dibenzyl (2S,4S)-4-hydroxypyrrolidine-1,2-dicarboxylate; 1,2-Pyrrolidinedicarboxylic acid, 4-hydroxy-, 1,2-bis(phenylmethyl) ester, (2S,4S)-; 1-Cbz-(4S)-4-hydroxy-L-proline benzyl ester; (2S,4S)-dibenzyl4-hydroxypyrrolidine-1,2-dicarboxylate; (2S,4S)-4-hydroxy-1,2-pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl ester) 
