发明人胡光,罗永刚,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114340367 A, 授权公告日 2021-12-09.
发明人杨光,郭海燕,李文辉. "Method for the Synthesis of 2-(3-Methoxyphenyl)-benzofuran-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117965921 B, 授权公告日 2023-10-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2014, 1641, (3), 8672-8675.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 1267, (4), 2020-2043.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Methoxyphenyl)-benzofuran-5-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2021, 830, (1), 9680-9692.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 1954, (3), 263-280.