Patel M V, Fischer A B, Park J H. "Method for the Synthesis of Oseltamivir EP Impurity G" [P]. US Patent, US 10366146 B2, 2022-01-20.
发明人王建平,钱学锋,赵玉洁. "A Process for Preparing High-Purity Oseltamivir EP Impurity G" [P]. 中国发明专利, 专利号 CN 117740352 A, 授权公告日 2022-11-02.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 奥司他韦EP杂质G in Pharmaceutical Formulations". Sci. Total Environ., 2023, 1752, 7820-7840.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奥司他韦EP杂质G as an Impurity". Anal. Methods, 2016, 735, (4), 1777-1798.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Oseltamivir EP Impurity G Using HRMS and NMR". J. Nat. Prod., 2011, 1572, (3), 5119-5129.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 奥司他韦EP杂质G Profile in Drug Substances According to ICH Guidelines". Molecules, 2024, 1889, 3564-3593.