英文别名1-(3,4-Dimethylphenyl)-2-oxopyrrolidine-4-carboxylic acid; 1-(3,4-dimethylphenyl)-5-keto-pyrrolidine-3-carboxylic acid; 1-(3,4-DIMETHYLPHENYL)-5-OXO-3-PYRROLIDINECARBOXYLIC ACID; 1-(3,4-DIMETHYLPHENYL)-5-OXOPYRROLIDINE-3-CARBOXYLIC ACID; 3-pyrrolidinecarboxylic acid, 1-(3,4-dimethylphenyl)-5-oxo-