发明人朱建伟,胡光,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115219280 A, 授权公告日 2020-01-24.
Klinger H, Schröder R, Thompson G K. "Method for the Synthesis of [2-(4-Methoxyphenyl)-2-oxoethoxy]acetic acid" [P]. US Patent, US 9407468 B2, 2017-12-10.
发明人孙丽萍,冯建国,周伟. "A Process for Preparing High-Purity [2-(4-Methoxyphenyl)-2-oxoethoxy]acetic acid" [P]. 中国发明专利, 专利号 CN 112991350 A, 授权公告日 2022-06-14.
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". Phytochemistry, 2010, 1630, (7), 9185-9188.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2021, 1164, (12), 3455-3459.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of [2-(4-Methoxyphenyl)-2-oxoethoxy]acetic acid Using HRMS and NMR". Anal. Chem., 2012, 1296, (8), 223-226.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 993, 9535-9561.