发明人陈志强,郑宇鹏,孙丽萍. "一种索磷布韦杂质1的合成方法" [P]. 中国发明专利, 专利号 CN 111487958 A, 授权公告日 2015-05-14.
发明人郭海燕,陈志强,郑宇鹏. "Method for the Synthesis of Sofosbuvir Impurity 1" [P]. 中国发明专利, 专利号 CN 109049006 A, 授权公告日 2018-01-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 索磷布韦杂质1 in Pharmaceutical Formulations". Chromatographia, 2010, 1398, (4), 675-685.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 索磷布韦杂质1 as an Impurity". Phytochemistry, 2016, 97, 928-943.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Sofosbuvir Impurity 1 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 643, (8), 269-274.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 索磷布韦杂质1 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2018, 1536, 4553-4568.