发明人陈志强,胡光,唐晓军. "Method for the Synthesis of N,N-Dimethyl-5-(1-methyl-1H-pyrazol-4-yl)-4-pyrrolidin-3-ylpyrimidin-2-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108334312 B, 授权公告日 2025-08-17.
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". Environ. Sci. Technol., 2011, 2215, (9), 5806-5819.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2010, 2374, (6), 7828-7847.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of N,N-Dimethyl-5-(1-methyl-1H-pyrazol-4-yl)-4-pyrrolidin-3-ylpyrimidin-2-amine dihydrochloride Using HRMS and NMR". Food Chem., 2014, 188, (5), 4634-4649.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 913, (1), 5465-5476.