Chen K W, Roberts E F, Kumar R. "一种的合成方法" [P]. US Patent, US 9759287 B2, 2021-11-06.
发明人王建平,孙丽萍,冯建国. "Method for the Synthesis of 1-(3-Hydroxyphenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 114762807 A, 授权公告日 2022-09-25.
发明人郑宇鹏,赵玉洁,孙丽萍. "A Process for Preparing High-Purity 1-(3-Hydroxyphenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 115757698 A, 授权公告日 2016-08-22.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 2212, 4604-4612.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 1001, 3395-3404.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Hydroxyphenyl)pyrrolidine-2,5-dione Using HRMS and NMR". Sci. Total Environ., 2012, 974, 4229-4252.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2010, 1298, (10), 8373-8379.