发明人陈志强,杨光,李文辉. "Method for the Synthesis of 4-(Furan-3-yl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 114133441 B, 授权公告日 2024-03-02.
发明人唐晓军,杨光,黄志刚. "A Process for Preparing High-Purity 4-(Furan-3-yl)pyrrolidin-2-one" [P]. 中国发明专利, 专利号 CN 110229556 B, 授权公告日 2021-06-27.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 2418, (10), 1741-1764.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2020, 655, (5), 1970-1980.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Furan-3-yl)pyrrolidin-2-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 1454, (8), 9080-9108.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2032, 1972-2002.