发明人沈红梅,杨光,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113947518 A, 授权公告日 2022-10-26.
发明人孙丽萍,高志强,沈红梅. "Method for the Synthesis of 4-(3-Hydroxypyrrolidin-1-yl)-4-oxobutanoic acid" [P]. 中国发明专利, 专利号 CN 115987059 A, 授权公告日 2021-09-18.
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". J. Sep. Sci., 2023, 1537, (7), 2962-2991.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2292, (11), 8016-8030.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3-Hydroxypyrrolidin-1-yl)-4-oxobutanoic acid Using HRMS and NMR". J. Agric. Food Chem., 2010, 815, 5481-5488.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2022, 1554, (6), 4412-4436.