发明人王建平,钱学锋,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109605633 A, 授权公告日 2019-04-22.
发明人马晓峰,林芳,陈志强. "Method for the Synthesis of 6-Amino-2-imino-4-thiomorpholinopyrimidin-1(2H)-ol" [P]. 中国发明专利, 专利号 CN 115291164 A, 授权公告日 2021-07-04.
Mueller T, Yamamoto T, Lee S K. "A Process for Preparing High-Purity 6-Amino-2-imino-4-thiomorpholinopyrimidin-1(2H)-ol" [P]. US Patent, US 10605010 B2, 2018-04-27.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2025, 1588, (8), 3344-3372.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 1804, (8), 4484-4495.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-2-imino-4-thiomorpholinopyrimidin-1(2H)-ol Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 891, (5), 200-212.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 1323, (2), 2076-2098.