发明人沈红梅,孙丽萍,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113477599 A, 授权公告日 2023-09-13.
Davis P L, Johnson M A, O'Brien P Q. "Method for the Synthesis of 2-(4-Hydroxy-3-methoxyphenyl)-5,7-dimethoxy-4H-chromen-4-one" [P]. US Patent, US 11657965 B2, 2021-03-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2162, (1), 6478-6507.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2022, 1811, 7295-7309.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Hydroxy-3-methoxyphenyl)-5,7-dimethoxy-4H-chromen-4-one Using HRMS and NMR". Environ. Sci. Technol., 2022, 1999, 3910-3928.