Chen K W, Yamamoto T, Lee S K. "一种的合成方法" [P]. US Patent, US 11186399 B2, 2018-02-11.
发明人林芳,胡光,韩伟. "Method for the Synthesis of 6-Chloro-2-(3-methoxyphenyl)-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 109883230 B, 授权公告日 2022-02-15.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 1269, 5393-5410.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 1084, (12), 5748-5754.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-2-(3-methoxyphenyl)-4H-chromen-4-one Using HRMS and NMR". Environ. Sci. Technol., 2011, 800, (2), 481-486.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2023, 2384, (8), 9787-9803.