发明人朱建伟,韩伟,刘建华. "Method for the Synthesis of 2-(1,3-Benzodioxol-5-yl-6-Fluoro-3-Hydroxy-4H-Chromen-4-One" [P]. 中国发明专利, 专利号 CN 112560362 A, 授权公告日 2024-08-28.
发明人郑宇鹏,李文辉,黄志刚. "A Process for Preparing High-Purity 2-(1,3-Benzodioxol-5-yl-6-Fluoro-3-Hydroxy-4H-Chromen-4-One" [P]. 中国发明专利, 专利号 CN 111480402 A, 授权公告日 2020-11-03.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2429, (4), 5437-5466.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 1023, (9), 7619-7645.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1,3-Benzodioxol-5-yl-6-Fluoro-3-Hydroxy-4H-Chromen-4-One Using HRMS and NMR". Anal. Methods, 2025, 608, (1), 6467-6484.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2015, 1364, (4), 5259-5283.