Fischer A B, Mueller T, Brown S R. "一种的合成方法" [P]. US Patent, US 10003008 B2, 2024-09-09.
发明人马晓峰,徐明华,张德明. "Method for the Synthesis of 2,4-Diamino-6,7-diisopropylpteridine Phosphate Salt" [P]. 中国发明专利, 专利号 CN 112173482 B, 授权公告日 2018-09-11.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 1576, 4075-4083.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2018, 1093, (8), 4208-4231.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Diamino-6,7-diisopropylpteridine Phosphate Salt Using HRMS and NMR". Chromatographia, 2011, 1689, (8), 2364-2369.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 1393, (11), 4289-4306.