发明人杨光,黄志刚,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116584142 A, 授权公告日 2018-08-15.
Kumar R, Davis P L, Hughes D C. "Method for the Synthesis of Methyl (4,5-dimethoxy-2-sulfamoylphenyl)acetate" [P]. US Patent, US 10828497 B2, 2015-12-13.
Sørensen M, Johansson L, Kowalski A. "A Process for Preparing High-Purity Methyl (4,5-dimethoxy-2-sulfamoylphenyl)acetate" [P]. European Patent, EP 3621159 A1, 2015-05-19.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 274, 9596-9622.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 897, (2), 451-459.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (4,5-dimethoxy-2-sulfamoylphenyl)acetate Using HRMS and NMR". Talanta, 2017, 202, 2410-2422.