发明人韩伟,周伟,沈红梅. "Method for the Synthesis of Glycolic Acid" [P]. 中国发明专利, 专利号 CN 117656808 A, 授权公告日 2023-08-17.
发明人林芳,陈志强,赵玉洁. "A Process for Preparing High-Purity Glycolic Acid" [P]. 中国发明专利, 专利号 CN 109180062 A, 授权公告日 2016-01-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 乙醇酸 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 1993, 4275-4296.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 乙醇酸 as an Impurity". Phytochemistry, 2017, 1058, 3308-3329.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Glycolic Acid Using HRMS and NMR". Anal. Chim. Acta, 2020, 1951, (2), 1401-1415.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 乙醇酸 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 1604, (7), 8592-8607.