英文别名1,2-Pyrrolidinedicarboxylic acid, 5-Methoxy-, 1-(1,1-diMethylethyl) 2-ethyl ester, (2S)-; 1-(tert-butyl) 2-ethyl (2S)-5-methoxypyrrolidine-1,2-dicarboxylate; 1-O-tert-butyl 2-O-ethyl (2S)-5-methoxypyrrolidine-1,2-dicarboxylate; ethyl (2S,5R/S)-1-(tert-butoxycarbonyl)-5-methoxypyrrolidine-2-carboxylate; 2-Ethyl 1-(2-methyl-2-propanyl) (2S)-5-methoxy-1,2-pyrrolidinedicarboxylate; 1-tert-Butyl 2-ethyl (2S)-5-methoxypyrrolidine-1,2-dicarboxylate; Boc-5-metoxy-L-proline ethyl ester; (2S,5R/S)-1-(tert-butoxycarbonyl)-5-methoxypyrrolidine-2-carboxylic acid ethyl ester 
