发明人马晓峰,李文辉,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114258068 A, 授权公告日 2020-02-20.
发明人高志强,韩伟,郑宇鹏. "Method for the Synthesis of 2-Amino-9-(3,5-dihydroxypentyl)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 117692356 B, 授权公告日 2024-08-19.
发明人朱建伟,胡光,高志强. "A Process for Preparing High-Purity 2-Amino-9-(3,5-dihydroxypentyl)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 112542461 B, 授权公告日 2022-01-10.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2021, 1468, 2509-2527.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 1162, (4), 139-151.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-9-(3,5-dihydroxypentyl)-1H-purin-6(9H)-one Using HRMS and NMR". J. Sep. Sci., 2014, 2190, (9), 7124-7149.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 1759, (12), 1121-1130.