Anderson J P, Fischer A B, Patel M V. "一种的合成方法" [P]. US Patent, US 10052362 B2, 2019-03-11.
发明人杨光,钱学锋,黄志刚. "Method for the Synthesis of 6-Methyl-2-(morpholinomethyl)-4H-pyrido[1,2-a]pyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 109631739 A, 授权公告日 2025-06-17.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2025, 751, (7), 6194-6208.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2010, 1278, (9), 7000-7006.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-2-(morpholinomethyl)-4H-pyrido[1,2-a]pyrimidin-4-one Using HRMS and NMR". J. Nat. Prod., 2017, 1669, 8476-8482.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 219, 3142-3160.