发明人沈红梅,赵玉洁,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115374855 A, 授权公告日 2022-08-02.
Johansson L, Nowak P, Lefèvre J P. "Method for the Synthesis of 4-Amino-7-methylpteridine 5-oxide" [P]. European Patent, EP 3766240 A1, 2024-05-10.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 337, 6620-6645.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1850, (8), 7551-7578.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-7-methylpteridine 5-oxide Using HRMS and NMR". Environ. Sci. Technol., 2024, 2068, 6090-6098.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2016, 2293, 3956-3959.