Chen K W, Patel M V, Lee S K. "一种的合成方法" [P]. US Patent, US 10173341 B2, 2022-08-19.
Kowalski A, Sørensen M, Rossi M. "Method for the Synthesis of 2-(3-Fluorophenyl)-5,7-dihydroxy-4H-chromen-4-one" [P]. European Patent, EP 3331013 A1, 2025-01-12.
Patel M V, Klinger H, Chen K W. "A Process for Preparing High-Purity 2-(3-Fluorophenyl)-5,7-dihydroxy-4H-chromen-4-one" [P]. US Patent, US 9390639 B2, 2016-02-26.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2020, 681, (2), 1695-1714.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 2460, (10), 6442-6457.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Fluorophenyl)-5,7-dihydroxy-4H-chromen-4-one Using HRMS and NMR". Chemosphere, 2014, 394, (5), 6779-6802.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 836, (7), 5519-5529.