Anderson J P, Thompson G K, Lee S K. "一种的合成方法" [P]. US Patent, US 11323601 B2, 2016-04-13.
发明人黄志刚,冯建国,沈红梅. "Method for the Synthesis of 2-(Methylthio)-9H-purine-6,8-diol" [P]. 中国发明专利, 专利号 CN 117332536 A, 授权公告日 2022-02-25.
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". Sci. Total Environ., 2019, 1293, 1603-1616.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 1040, 9488-9513.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Methylthio)-9H-purine-6,8-diol Using HRMS and NMR". J. Chromatogr. A, 2022, 2360, 5783-5812.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2013, 2042, (12), 527-537.