Brown S R, Chen K W, Davis P L. "一种的合成方法" [P]. US Patent, US 9730144 B2, 2019-11-05.
发明人陈志强,林芳,王建平. "Method for the Synthesis of 5-[(2-chlorophenyl)sulfamoyl]-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 113076128 B, 授权公告日 2023-04-20.
发明人冯建国,周伟,朱建伟. "A Process for Preparing High-Purity 5-[(2-chlorophenyl)sulfamoyl]-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 111589751 B, 授权公告日 2015-10-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2012, 1196, (12), 2949-2965.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2016, 635, 4453-4470.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-[(2-chlorophenyl)sulfamoyl]-2-hydroxybenzoic acid Using HRMS and NMR". Talanta, 2017, 1890, (8), 3507-3526.