发明人马晓峰,郑宇鹏,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116798969 A, 授权公告日 2016-05-07.
Kumar R, Anderson J P, Fischer A B. "Method for the Synthesis of Ethyl 5-oxo-5-(2-pyridyl)valerate" [P]. US Patent, US 11675862 B2, 2015-07-19.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 424, (8), 8188-8203.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 798, 7763-7782.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-oxo-5-(2-pyridyl)valerate Using HRMS and NMR". J. Chromatogr. A, 2022, 1188, 563-574.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 1648, (3), 9743-9762.