发明人胡光,林芳,孙丽萍. "Method for the Synthesis of 4-Benzyloxy-3-hydroxybenzoic acid, 97%" [P]. 中国发明专利, 专利号 CN 108042587 B, 授权公告日 2023-12-28.
发明人李文辉,冯建国,赵玉洁. "A Process for Preparing High-Purity 4-Benzyloxy-3-hydroxybenzoic acid, 97%" [P]. 中国发明专利, 专利号 CN 113648256 A, 授权公告日 2017-07-15.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 957, (5), 7856-7874.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1348, (11), 7779-7791.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Benzyloxy-3-hydroxybenzoic acid, 97% Using HRMS and NMR". Sci. Total Environ., 2025, 1815, 3902-3911.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 2022, (1), 1105-1111.