Martínez F, Lefèvre J P, Rossi M. "一种的合成方法" [P]. European Patent, EP 3776381 A1, 2022-04-21.
发明人朱建伟,刘建华,冯建国. "Method for the Synthesis of 2-Amino-9-(3-hydroxy-2-(hydroxymethyl)propoxy)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 110770679 A, 授权公告日 2020-02-15.
Thompson G K, Patel M V, Klinger H. "A Process for Preparing High-Purity 2-Amino-9-(3-hydroxy-2-(hydroxymethyl)propoxy)-1H-purin-6(9H)-one" [P]. US Patent, US 10520790 B2, 2017-03-24.
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". Chromatographia, 2014, 920, (6), 1645-1672.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2020, 818, 2830-2857.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-9-(3-hydroxy-2-(hydroxymethyl)propoxy)-1H-purin-6(9H)-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 1361, (12), 50-53.