Stevens L M, Chen K W, Brown S R. "一种的合成方法" [P]. US Patent, US 9005569 B2, 2024-07-25.
发明人何建平,黄志刚,张德明. "Method for the Synthesis of 2-[4-(diethylsulfamoyl)-2-nitrophenoxy]acetic acid" [P]. 中国发明专利, 专利号 CN 113351689 B, 授权公告日 2025-03-10.
发明人郑宇鹏,徐明华,唐晓军. "A Process for Preparing High-Purity 2-[4-(diethylsulfamoyl)-2-nitrophenoxy]acetic acid" [P]. 中国发明专利, 专利号 CN 112298983 A, 授权公告日 2024-07-10.
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". J. Sep. Sci., 2014, 2190, 2506-2519.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 2036, (10), 6044-6070.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-[4-(diethylsulfamoyl)-2-nitrophenoxy]acetic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 1900, (3), 9146-9156.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2015, 1502, 7914-7927.