发明人杨光,韩伟,罗永刚. "Method for the Synthesis of 1-(6-Chloro-2-(methylthio)pyrimidin-4-yl)-N-methylpiperidin-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 110674604 B, 授权公告日 2020-09-22.
Björnsson E, Martínez F, Mueller T C. "A Process for Preparing High-Purity 1-(6-Chloro-2-(methylthio)pyrimidin-4-yl)-N-methylpiperidin-4-amine hydrochloride" [P]. European Patent, EP 3035577 A1, 2022-05-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 203, 8286-8300.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2024, 1830, 9471-9499.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-Chloro-2-(methylthio)pyrimidin-4-yl)-N-methylpiperidin-4-amine hydrochloride Using HRMS and NMR". Food Chem., 2014, 1163, (8), 1054-1078.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2016, 2236, (10), 505-515.