发明人王建平,杨光,马晓峰. "Method for the Synthesis of 5-Oxo-1-(o-tolyl)pyrrolidine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 116875931 A, 授权公告日 2023-02-02.
Björnsson E, Mueller T C, Martínez F. "A Process for Preparing High-Purity 5-Oxo-1-(o-tolyl)pyrrolidine-3-carboxamide" [P]. European Patent, EP 3717006 A1, 2017-11-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 1715, 2770-2789.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 1377, (6), 6568-6583.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5-Oxo-1-(o-tolyl)pyrrolidine-3-carboxamide Using HRMS and NMR". Anal. Chem., 2010, 2224, (11), 2680-2709.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2023, 1034, (5), 7041-7070.