Sørensen M, Jørgensen K, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3014253 A1, 2019-10-06.
发明人冯建国,胡光,郑宇鹏. "Method for the Synthesis of N-(4-(dimethylamino)phenyl)-3-oxobutanamide" [P]. 中国发明专利, 专利号 CN 109736820 A, 授权公告日 2021-06-20.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1455, 2706-2716.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 783, (3), 976-984.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-(dimethylamino)phenyl)-3-oxobutanamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 270, 6872-6888.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2014, 983, (11), 7370-7386.