Brown S R, O'Brien P Q, Davis P L. "一种的合成方法" [P]. US Patent, US 9966873 B2, 2024-09-05.
发明人周伟,唐晓军,韩伟. "Method for the Synthesis of 4,6-Dimethyl-2-(pyrrolidin-1-yl)pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 114818985 A, 授权公告日 2015-07-03.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 344, 3104-3133.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1837, 1551-1575.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4,6-Dimethyl-2-(pyrrolidin-1-yl)pyridine-3-carbonitrile Using HRMS and NMR". Biomed. Chromatogr., 2011, 909, 1533-1559.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2017, 2134, (9), 8930-8956.