发明人郑宇鹏,马晓峰,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116303365 A, 授权公告日 2023-08-25.
Fischer A B, Stevens L M, Brown S R. "Method for the Synthesis of 6-Fluoro-4-methoxypyrido[3,4-d]pyrimidine" [P]. US Patent, US 9054020 B2, 2020-10-13.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2022, 2354, 4411-4436.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 1209, 2552-2568.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 6-Fluoro-4-methoxypyrido[3,4-d]pyrimidine Using HRMS and NMR". Sci. Total Environ., 2017, 1590, 5694-5703.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2015, 1471, 3675-3686.