发明人朱建伟,林芳,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115898708 A, 授权公告日 2019-01-15.
发明人胡光,唐晓军,钱学锋. "Method for the Synthesis of 2,6-Dichloro-3-(n-(2-methoxyethyl)sulfamoyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 109416403 A, 授权公告日 2016-04-26.
发明人王建平,林芳,郑宇鹏. "A Process for Preparing High-Purity 2,6-Dichloro-3-(n-(2-methoxyethyl)sulfamoyl)benzoic acid" [P]. 中国发明专利, 专利号 CN 110210443 B, 授权公告日 2015-10-11.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1127, (4), 9896-9916.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 2071, (6), 5911-5937.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dichloro-3-(n-(2-methoxyethyl)sulfamoyl)benzoic acid Using HRMS and NMR". J. Agric. Food Chem., 2015, 948, 6300-6313.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2010, 689, 6025-6034.