发明人朱建伟,钱学锋,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113232149 A, 授权公告日 2016-05-12.
发明人韩伟,杨光,郭海燕. "Method for the Synthesis of (4-Methylpyridin-3-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 109674671 B, 授权公告日 2021-02-13.
Lee S K, Thompson G K, Yamamoto T. "A Process for Preparing High-Purity (4-Methylpyridin-3-yl)methanamine dihydrochloride" [P]. US Patent, US 11054962 B2, 2020-02-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 1158, 8953-8968.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 739, 698-726.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (4-Methylpyridin-3-yl)methanamine dihydrochloride Using HRMS and NMR". Chromatographia, 2021, 1419, (7), 4525-4552.