英文别名1-(tert-Butyl) 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate; 1-O-tert-butyl 2-O-methyl 4-oxopyrrolidine-1,2-dicarboxylate; 1,2-Pyrrolidinedicarboxylic acid, 4-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester; 2-Methyl 1-(2-methyl-2-propanyl) 4-oxo-1,2-pyrrolidinedicarboxylate; (2S)-4-Oxo-1,2-pyrrolidinedicarboxylic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester; 4-OXO-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER 2-METHYL ESTER; N-Boc-4-oxo-DL-proline Methyl Ester; N-Boc-4-oxo-proline methyl ester 
