发明人钱学锋,徐明华,黄志刚. "Method for the Synthesis of 2-(4'-TrifluoroMethylphenylthio)benzoic acid" [P]. 中国发明专利, 专利号 CN 114517559 A, 授权公告日 2019-06-25.
发明人周伟,郑宇鹏,唐晓军. "A Process for Preparing High-Purity 2-(4'-TrifluoroMethylphenylthio)benzoic acid" [P]. 中国发明专利, 专利号 CN 116799499 B, 授权公告日 2018-05-10.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2019, 2154, (11), 4493-4521.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 229, 1080-1098.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4'-TrifluoroMethylphenylthio)benzoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2023, 801, 2688-2711.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2020, 1365, 8595-8600.