发明人韩伟,黄志刚,刘建华. "Method for the Synthesis of (S)-2-(((Benzyloxy)carbonyl)amino)-2-(2-fluorophenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 112550228 B, 授权公告日 2021-05-05.
发明人孙丽萍,周伟,冯建国. "A Process for Preparing High-Purity (S)-2-(((Benzyloxy)carbonyl)amino)-2-(2-fluorophenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 116925582 B, 授权公告日 2021-12-16.
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. Pharm. Biomed. Anal., 2023, 206, (5), 670-675.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2010, 1255, (12), 1243-1269.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(((Benzyloxy)carbonyl)amino)-2-(2-fluorophenyl)acetic acid Using HRMS and NMR". Chemosphere, 2019, 1526, (10), 9863-9884.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 345, 3794-3807.