(2S)-1-叔丁基 2-乙基 5-甲氧基吡咯烷-1,2-二羧酸酯

1,2-Pyrrolidinedicarboxylic acid, 5-Methoxy-, 1-(1,1-diMethylethyl) 2-ethyl ester, (2S)- · CAS 194594-24-6