4-({(E)-[1-(2-ethoxy-2-oxoethyl)-2,4-dioxopyrrolidin-3-ylidene]methyl}amino)butanoic acid is a chemical compound registered under CAS number 141581-94-4, with the molecular formula C13H18N2O6 and a molecular weight of about 298.29 g/mol. It is also known as 1-Pyrrolidineaceticacid, 3-[[(3-carboxypropyl)amino]methylene]-2,4-dioxo-, a-ethyl ester (9CI). KingChemi supplies 4-({(E)-[1-(2-ethoxy-2-oxoethyl)-2,4-dioxopyrrolidin-3-ylidene]methyl}amino)butanoic acid for laboratory research and bulk production; product code 468423. Send an inquiry for purity, packaging, price and lead time.