Chen K W, Klinger H, Mueller T. "一种的合成方法" [P]. US Patent, US 10398812 B2, 2022-05-04.
发明人周伟,杨光,郑宇鹏. "Method for the Synthesis of (6-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110706078 A, 授权公告日 2017-11-26.
Park J H, Patel M V, Hughes D C. "A Process for Preparing High-Purity (6-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methanamine dihydrochloride" [P]. US Patent, US 11997167 B2, 2018-07-05.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2011, 2215, (10), 4501-4519.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 1799, (5), 1484-1514.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (6-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methanamine dihydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 2378, 6748-6753.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2013, 1721, (6), 8798-8828.