发明人朱建伟,赵玉洁,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108134276 A, 授权公告日 2017-01-04.
发明人沈红梅,刘建华,徐明华. "Method for the Synthesis of 1-(3-Chloro-4,5-dimethoxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114900305 A, 授权公告日 2020-08-04.
发明人孙丽萍,马晓峰,周伟. "A Process for Preparing High-Purity 1-(3-Chloro-4,5-dimethoxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 109287680 A, 授权公告日 2025-09-06.
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". J. Nat. Prod., 2019, 2227, 6290-6312.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 1451, 8277-8283.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Chloro-4,5-dimethoxyphenyl)ethan-1-one Using HRMS and NMR". J. Chromatogr. A, 2018, 1171, 9876-9884.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2024, 1739, (3), 8332-8337.