| 英文同义词: | 1-(tert-butyl) 2-ethyl (S)-4,4-dimethyl-5-oxopyrrolidine-1,2-dicarboxylate;Ethyl (S)-1-Boc-4,4-dimethyl-5-oxopyrrolidine-2-carboxylate;1,2-Pyrrolidinedicarboxylic acid, 4,4-dimethyl-5-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester, (2S)-;(S)-4,4-Dimethyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester;1-tert-butyl 2-ethyl (2S)-4,4-dimethyl-5-oxopyrrolidine-1,2-dicarboxylate |