发明人陈志强,郭海燕,林芳. "Method for the Synthesis of 2-(2,3-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 113818049 A, 授权公告日 2018-04-18.
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". Environ. Sci. Technol., 2025, 762, (6), 4853-4873.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2021, 381, 598-604.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,3-Dimethoxyphenyl)-3-hydroxy-4H-chromen-4-one Using HRMS and NMR". J. Nat. Prod., 2023, 1103, (1), 5643-5671.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2012, 2343, (8), 7397-7412.