发明人郑宇鹏,孙丽萍,徐明华. "一种乙基硫磺酸钠-d5的合成方法" [P]. 中国发明专利, 专利号 CN 116241993 A, 授权公告日 2021-11-26.
发明人李文辉,王建平,孙丽萍. "Method for the Synthesis of Sodium Ethyl-d5 Sulfate" [P]. 中国发明专利, 专利号 CN 115535787 B, 授权公告日 2024-06-20.
发明人韩伟,林芳,高志强. "A Process for Preparing High-Purity Sodium Ethyl-d5 Sulfate" [P]. 中国发明专利, 专利号 CN 114013810 A, 授权公告日 2018-10-21.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 乙基硫磺酸钠-d5 in Pharmaceutical Formulations". Chemosphere, 2020, 2165, 3780-3796.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 乙基硫磺酸钠-d5 as an Impurity". Chromatographia, 2019, 1313, 952-970.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Sodium Ethyl-d5 Sulfate Using HRMS and NMR". Anal. Methods, 2021, 1036, (8), 6078-6083.