发明人杨光,冯建国,郭海燕. "Method for the Synthesis of N-(3-methoxyphenyl)-5-oxopyrrolidine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 112194269 A, 授权公告日 2025-12-26.
发明人郑宇鹏,杨光,高志强. "A Process for Preparing High-Purity N-(3-methoxyphenyl)-5-oxopyrrolidine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 110558256 B, 授权公告日 2022-03-14.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 892, 1033-1040.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 364, (7), 6977-6980.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-methoxyphenyl)-5-oxopyrrolidine-2-carboxamide Using HRMS and NMR". Phytochemistry, 2024, 2115, (8), 6389-6417.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2013, 2331, 5955-5983.