Nowak P, Jørgensen K, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3271031 A1, 2023-07-28.
发明人刘建华,王建平,李文辉. "Method for the Synthesis of 1-(Piperidin-1-ylmethyl)-6-azaspiro[2.5]octane" [P]. 中国发明专利, 专利号 CN 112507584 A, 授权公告日 2023-12-08.
Rossi M, Nowak P, Nielsen H. "A Process for Preparing High-Purity 1-(Piperidin-1-ylmethyl)-6-azaspiro[2.5]octane" [P]. European Patent, EP 3342513 A1, 2015-04-19.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2017, 131, (11), 5809-5812.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 2460, (12), 5933-5942.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Piperidin-1-ylmethyl)-6-azaspiro[2.5]octane Using HRMS and NMR". Molecules, 2016, 968, (8), 8514-8538.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2025, 1312, (8), 3925-3953.