发明人周伟,王建平,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110089719 A, 授权公告日 2022-09-02.
发明人唐晓军,孙丽萍,李文辉. "Method for the Synthesis of 3-{[(2-fluorophenyl)sulfanyl]methyl}-1-benzofuran-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117266638 B, 授权公告日 2022-07-28.
发明人何建平,徐明华,孙丽萍. "A Process for Preparing High-Purity 3-{[(2-fluorophenyl)sulfanyl]methyl}-1-benzofuran-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117165636 B, 授权公告日 2020-09-03.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2021, 426, (8), 6898-6910.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 2017, (9), 1607-1630.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3-{[(2-fluorophenyl)sulfanyl]methyl}-1-benzofuran-2-carboxylic acid Using HRMS and NMR". Sci. Total Environ., 2015, 440, (11), 1323-1350.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2010, 952, (6), 6974-6980.