Lefèvre J P, Nowak P, Martínez F. "一种4-甲氧基-6-甲基嘧啶的合成方法" [P]. European Patent, EP 3763023 A1, 2021-02-13.
Anderson J P, Hughes D C, Yamamoto T. "Method for the Synthesis of Pyrimidine, 4-methoxy-6-methyl- (6CI,7CI,8CI,9CI)" [P]. US Patent, US 11750998 B2, 2021-02-19.
发明人郭海燕,杨光,唐晓军. "A Process for Preparing High-Purity Pyrimidine, 4-methoxy-6-methyl- (6CI,7CI,8CI,9CI)" [P]. 中国发明专利, 专利号 CN 113554192 B, 授权公告日 2025-07-16.
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 4-甲氧基-6-甲基嘧啶 in Pharmaceutical Formulations". Food Chem., 2017, 2217, (5), 2680-2696.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲氧基-6-甲基嘧啶 as an Impurity". Chemosphere, 2019, 2466, (5), 6836-6854.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Pyrimidine, 4-methoxy-6-methyl- (6CI,7CI,8CI,9CI) Using HRMS and NMR". Talanta, 2016, 2331, (9), 7618-7629.