发明人冯建国,王建平,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115271851 A, 授权公告日 2019-04-28.
发明人罗永刚,胡光,朱建伟. "Method for the Synthesis of 3-(4-Carboxy-3-fluorophenyl)-5-methoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 112101985 A, 授权公告日 2016-01-25.
发明人钱学锋,孙丽萍,冯建国. "A Process for Preparing High-Purity 3-(4-Carboxy-3-fluorophenyl)-5-methoxybenzoic acid" [P]. 中国发明专利, 专利号 CN 117008872 A, 授权公告日 2020-12-13.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 364, (11), 6662-6668.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 1562, (1), 5809-5828.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Carboxy-3-fluorophenyl)-5-methoxybenzoic acid Using HRMS and NMR". Phytochemistry, 2021, 657, 4143-4148.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 1760, 8521-8525.