Brown S R, Roberts E F, Johnson M A. "一种的合成方法" [P]. US Patent, US 11239986 B2, 2018-04-15.
Martínez F, Nowak P, Lefèvre J P. "Method for the Synthesis of 1-(4-Hydroxyphenyl)cyclopropanecarboxylic acid" [P]. European Patent, EP 3343170 A1, 2015-06-03.
发明人赵玉洁,李文辉,郑宇鹏. "A Process for Preparing High-Purity 1-(4-Hydroxyphenyl)cyclopropanecarboxylic acid" [P]. 中国发明专利, 专利号 CN 110951181 B, 授权公告日 2017-11-27.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 2189, 3896-3919.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2020, 2017, (5), 8542-8545.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Hydroxyphenyl)cyclopropanecarboxylic acid Using HRMS and NMR". Food Chem., 2010, 144, (5), 2480-2497.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2021, 662, (2), 6525-6546.