英文别名N-[(1E)-1-[(3S)-3-mercapto-1-pyrrolidinyl]ethylidene]carbamic acid (4-nitrophenyl)methyl ester; 4-Nitrobenzyl-1-((S)-3-Mercaptopyrrolidin-1-yl)ethylidenecarbamate; 3-(S)-mercapto-1-(N-p-nitrobenzyloxycarbonylacetimidoyl)pyrrolidine; Side Chain of Panipenem; 4-Nitrobenzyl {(1E)-1-[(3S)-3-sulfanyl-1-pyrrolidinyl]ethylidene}carbamate; 4-Nitrobenzyl {(1Z)-1-[(3S)-3-sulfanyl-1-pyrrolidinyl]ethylidene}carbamate; N-[(1Z)-1-[(3S)-3-mercapto-1-pyrrolidinyl]ethylidene]carbamic acid (4-nitrophenyl)methyl ester 
