Nowak P, Johansson L, Björnsson E. "Method for the Synthesis of Methyl 4-(hydroxymethyl)piperidine-1-carboxylate" [P]. European Patent, EP 3881336 A1, 2022-10-26.
发明人高志强,林芳,罗永刚. "A Process for Preparing High-Purity Methyl 4-(hydroxymethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116995792 A, 授权公告日 2025-03-22.
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". Biomed. Chromatogr., 2010, 761, (3), 3909-3932.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 1088, 368-374.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(hydroxymethyl)piperidine-1-carboxylate Using HRMS and NMR". Anal. Methods, 2017, 2262, 1176-1184.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2313, 9900-9909.