发明人罗永刚,沈红梅,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114337827 A, 授权公告日 2022-08-15.
发明人郑宇鹏,王建平,刘建华. "Method for the Synthesis of 2-(2,5-Dioxopyrrolidin-1-yl)ethane-1-sulfonyl fluoride" [P]. 中国发明专利, 专利号 CN 108840280 A, 授权公告日 2024-01-17.
发明人林芳,何建平,黄志刚. "A Process for Preparing High-Purity 2-(2,5-Dioxopyrrolidin-1-yl)ethane-1-sulfonyl fluoride" [P]. 中国发明专利, 专利号 CN 117591275 A, 授权公告日 2020-12-28.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2013, 866, (6), 6159-6179.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 1704, (10), 6707-6732.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,5-Dioxopyrrolidin-1-yl)ethane-1-sulfonyl fluoride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 831, (1), 5193-5203.