发明人沈红梅,钱学锋,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114242484 A, 授权公告日 2018-12-05.
发明人徐明华,钱学锋,周伟. "Method for the Synthesis of 4-((4-Chlorophenyl)amino)-4-oxo-3-(piperidin-1-yl)butanoic acid" [P]. 中国发明专利, 专利号 CN 117885844 A, 授权公告日 2024-11-18.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 209, (11), 8740-8744.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 1902, 7693-7700.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-((4-Chlorophenyl)amino)-4-oxo-3-(piperidin-1-yl)butanoic acid Using HRMS and NMR". J. Agric. Food Chem., 2018, 1749, 3290-3316.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2012, 2101, (2), 6354-6362.