发明人高志强,黄志刚,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114983020 A, 授权公告日 2023-04-05.
发明人王建平,冯建国,郑宇鹏. "Method for the Synthesis of (E)-3-(2-Methoxy-5-methylphenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 115222032 A, 授权公告日 2019-12-07.
发明人沈红梅,林芳,何建平. "A Process for Preparing High-Purity (E)-3-(2-Methoxy-5-methylphenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 112621901 A, 授权公告日 2015-11-08.
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". Chromatographia, 2013, 392, (7), 3371-3397.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 931, (6), 4525-4535.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (E)-3-(2-Methoxy-5-methylphenyl)acrylic acid Using HRMS and NMR". Chemosphere, 2020, 2144, 4200-4215.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2021, 1424, (7), 7505-7526.