发明人刘建华,孙丽萍,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114506473 A, 授权公告日 2019-02-12.
发明人孙丽萍,徐明华,冯建国. "Method for the Synthesis of Ethyl 2-(2-(ethylthio)propyl)-4,6-dioxocyclohexane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115444237 A, 授权公告日 2019-03-24.
发明人周伟,钱学锋,李文辉. "A Process for Preparing High-Purity Ethyl 2-(2-(ethylthio)propyl)-4,6-dioxocyclohexane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108384380 A, 授权公告日 2024-09-07.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 1523, 1346-1364.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2014, 298, (12), 8930-8944.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(2-(ethylthio)propyl)-4,6-dioxocyclohexane-1-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 874, (11), 237-251.