发明人胡光,周伟,冯建国. "Method for the Synthesis of Edoxaban Impurity 9" [P]. 中国发明专利, 专利号 CN 108587308 A, 授权公告日 2017-08-12.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 艾多沙班杂质9 in Pharmaceutical Formulations". Anal. Chim. Acta, 2021, 998, (1), 5015-5032.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 艾多沙班杂质9 as an Impurity". Phytochemistry, 2018, 1178, 2609-2627.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Edoxaban Impurity 9 Using HRMS and NMR". J. Sep. Sci., 2017, 1899, 7089-7118.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 艾多沙班杂质9 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 1465, (1), 8899-8908.