发明人唐晓军,周伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113838655 A, 授权公告日 2025-04-05.
Lefèvre J P, Jørgensen K, Nielsen H. "Method for the Synthesis of Ethyl 5-azaspiro[2.5]Octane-1-carboxylate" [P]. European Patent, EP 3011011 A1, 2018-12-21.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2021, 658, (12), 4453-4476.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 582, 4390-4396.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-azaspiro[2.5]Octane-1-carboxylate Using HRMS and NMR". Chemosphere, 2020, 674, 2590-2594.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 773, 7597-7624.