1175673-57-0

1-(2-Methoxyethyl)-2-(2-methoxyphenyl)-5-oxo-3-pyrrolidinecarboxylic Acid trans-N-(2-Methoxyethyl)-5-(2-methoxyphenyl)pyrrolidin-2-one-4-carboxylic acid (2R,3R)-1-(2-Methoxy-ethyl)-2-(2-methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic a (2R,3R)-1-(2-METHOXY-ETHYL)-2-(2-METHOXY-PHENYL)-5-OXO-PYRROLIDINE-3-CARBOXYLIC ACID 3-Pyrrolidinecarboxylic acid, 1-(2-methoxyethyl)-2-(2-methoxyphenyl)-5-oxo-, (2R,3R)-