发明人何建平,钱学锋,郭海燕. "Method for the Synthesis of 2-(2,6-Dimethoxybenzoyl)-5-methylpyridine" [P]. 中国发明专利, 专利号 CN 108531766 A, 授权公告日 2021-07-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 1771, (12), 5449-5452.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2017, 949, 2961-2980.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,6-Dimethoxybenzoyl)-5-methylpyridine Using HRMS and NMR". Molecules, 2012, 419, (7), 1-19.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2022, 1024, (6), 2762-2788.