发明人张德明,郑宇鹏,何建平. "Method for the Synthesis of 2-Fluoro-1-N-(oxolan-2-ylmethyl)benzene-1,4-diamine, bis(oxalic acid)" [P]. 中国发明专利, 专利号 CN 117088526 B, 授权公告日 2020-01-17.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1345, 4962-4991.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2020, 2108, 9352-9382.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-1-N-(oxolan-2-ylmethyl)benzene-1,4-diamine, bis(oxalic acid) Using HRMS and NMR". Molecules, 2022, 2478, (12), 3138-3150.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2012, 576, 5417-5427.