Nowak P, Nielsen H, Jørgensen K. "Method for the Synthesis of 5-Bromo-N,N-diethyl-3-pyridinecarboxamide" [P]. European Patent, EP 3362463 A1, 2021-08-11.
发明人赵玉洁,陈志强,罗永刚. "A Process for Preparing High-Purity 5-Bromo-N,N-diethyl-3-pyridinecarboxamide" [P]. 中国发明专利, 专利号 CN 113743908 B, 授权公告日 2018-02-14.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2012, 1427, 2574-2584.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 394, (3), 6165-6191.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-N,N-diethyl-3-pyridinecarboxamide Using HRMS and NMR". Anal. Chim. Acta, 2020, 2179, (5), 5654-5658.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 179, (9), 3175-3178.