发明人朱建伟,李文辉,赵玉洁. "Method for the Synthesis of Methyl 4-(4-acetamidophenyl)-3-methyl-4-oxobutanoate" [P]. 中国发明专利, 专利号 CN 110625916 A, 授权公告日 2024-10-14.
发明人孙丽萍,郑宇鹏,黄志刚. "A Process for Preparing High-Purity Methyl 4-(4-acetamidophenyl)-3-methyl-4-oxobutanoate" [P]. 中国发明专利, 专利号 CN 113630564 B, 授权公告日 2017-02-15.
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". Sci. Total Environ., 2020, 1592, 1569-1572.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1726, (10), 1490-1508.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-(4-acetamidophenyl)-3-methyl-4-oxobutanoate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 1346, 6242-6265.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 103, 9911-9938.