Kowalski A, Lefèvre J P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3432066 A1, 2023-07-02.
发明人张德明,李文辉,钱学锋. "Method for the Synthesis of N,N-dimethyl-1-(piperidin-2-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113799831 A, 授权公告日 2023-07-17.
Lefèvre J P, Mueller T C, Björnsson E. "A Process for Preparing High-Purity N,N-dimethyl-1-(piperidin-2-yl)methanamine dihydrochloride" [P]. European Patent, EP 3454891 A1, 2025-03-17.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 1396, 9979-10004.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 512, (8), 5322-5341.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N,N-dimethyl-1-(piperidin-2-yl)methanamine dihydrochloride Using HRMS and NMR". Talanta, 2025, 2340, (8), 5772-5777.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2020, 313, 6067-6087.