发明人刘建华,钱学锋,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110023165 A, 授权公告日 2021-01-09.
发明人孙丽萍,徐明华,林芳. "Method for the Synthesis of Ethyl 8-[4-(N,N-diethylamino)phenyl]-8-oxooctanoate" [P]. 中国发明专利, 专利号 CN 111240431 B, 授权公告日 2021-07-13.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 2323, (12), 7432-7452.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2021, 1919, 7382-7394.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 8-[4-(N,N-diethylamino)phenyl]-8-oxooctanoate Using HRMS and NMR". Talanta, 2017, 2281, 1899-1903.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2025, 832, 7451-7478.