发明人沈红梅,钱学锋,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117292085 A, 授权公告日 2020-07-21.
发明人何建平,陈志强,朱建伟. "Method for the Synthesis of tert-Butyl (3S,4R)-3-hydroxy-4-(methylamino)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114890205 B, 授权公告日 2025-09-05.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 2106, (7), 255-266.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 890, (12), 8732-8748.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (3S,4R)-3-hydroxy-4-(methylamino)piperidine-1-carboxylate Using HRMS and NMR". Anal. Chem., 2012, 876, (2), 687-699.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 1332, 8155-8168.