发明人马晓峰,胡光,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117343617 A, 授权公告日 2025-08-16.
Patel M V, Schröder R, Davis P L. "Method for the Synthesis of N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((2R,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyltetrahydro-2H-pyran-2-yl)-L-serine" [P]. US Patent, US 11623707 B2, 2018-05-02.
发明人马晓峰,高志强,陈志强. "A Process for Preparing High-Purity N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((2R,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyltetrahydro-2H-pyran-2-yl)-L-serine" [P]. 中国发明专利, 专利号 CN 110770821 A, 授权公告日 2025-09-23.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 633, 3600-3622.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1746, (6), 3787-3801.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((2R,3S,4R,5R,6S)-3,4,5-triacetoxy-6-methyltetrahydro-2H-pyran-2-yl)-L-serine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 1943, 6560-6569.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2011, 1481, (9), 5060-5075.