发明人罗永刚,马晓峰,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110577381 A, 授权公告日 2015-02-17.
发明人周伟,何建平,胡光. "Method for the Synthesis of 4-Chloro-3-isopropylbenzoic acid" [P]. 中国发明专利, 专利号 CN 114628942 B, 授权公告日 2018-03-20.
发明人周伟,李文辉,唐晓军. "A Process for Preparing High-Purity 4-Chloro-3-isopropylbenzoic acid" [P]. 中国发明专利, 专利号 CN 117071301 A, 授权公告日 2025-07-24.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2014, 1093, (2), 2300-2318.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2020, 1547, (10), 5243-5248.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-3-isopropylbenzoic acid Using HRMS and NMR". J. Chromatogr. A, 2021, 332, (6), 3250-3255.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 1275, (10), 358-385.