Synonyms:
2-oxo-pyrrolidine-3-carboxylic acid ethyl este ; 2-oxopyrrolidine-3-carboxylic acid ethyl ester, ethyl 2-oxo-3-pyrrolidinecarboxylate, ethyl 2-oxopyrrolidine-3-carboxylate, 2-carboethoxy-2-pyrrolidone, 2-oxo-pyrrolidine-3-carboxylic acid ethyl ester, 2-oxo-pyrrolidin-3-carbonsaeure-aethylester, 2-oxopyrrolidin-3-carboxylic acid ethyl ; 2-oxo-pyrrolidine-3-carboxylic acid ethyl ester ; ethyl2-oxopyrrolidine-3-carboxylate ; ethyl 2-oxo-3-pyrrolidinecarboxylate ; 3-pyrrolidinecarboxylicacid, 2-oxo-, ethyl ester ; 2-oxo-3-pyrrolidinecarboxylicacid ethyl ester