发明人朱建伟,马晓峰,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114694631 A, 授权公告日 2018-12-09.
发明人徐明华,冯建国,何建平. "Method for the Synthesis of (S)-tert-Butyl 4-((2-amino-N,3-dimethylbutanamido)methyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116672841 A, 授权公告日 2024-07-21.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2019, 119, (3), 2072-2100.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2010, 551, (3), 106-120.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (S)-tert-Butyl 4-((2-amino-N,3-dimethylbutanamido)methyl)piperidine-1-carboxylate Using HRMS and NMR". Anal. Chem., 2012, 1942, 7452-7470.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2011, 1004, 3703-3726.