Nowak P, Sørensen M, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3154029 A1, 2016-04-10.
Park J H, Anderson J P, Yamamoto T. "Method for the Synthesis of O-Methyl-N-(9H-purin-6-yl)hydroxylamine" [P]. US Patent, US 9896969 B2, 2022-10-02.
发明人王建平,何建平,张德明. "A Process for Preparing High-Purity O-Methyl-N-(9H-purin-6-yl)hydroxylamine" [P]. 中国发明专利, 专利号 CN 116056755 A, 授权公告日 2018-01-19.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1044, 4590-4617.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 327, (7), 6960-6973.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of O-Methyl-N-(9H-purin-6-yl)hydroxylamine Using HRMS and NMR". Sci. Total Environ., 2013, 2219, (10), 4435-4447.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2017, 1225, 8658-8686.