发明人刘建华,罗永刚,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115921022 A, 授权公告日 2025-04-21.
发明人何建平,冯建国,林芳. "Method for the Synthesis of (2e)-3-(4-{[(4-sulfamoylphenyl)methyl]sulfamoyl}phenyl)prop-2-enoic acid" [P]. 中国发明专利, 专利号 CN 110472981 A, 授权公告日 2021-06-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 370, (10), 8497-8505.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 1329, (6), 9925-9944.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (2e)-3-(4-{[(4-sulfamoylphenyl)methyl]sulfamoyl}phenyl)prop-2-enoic acid Using HRMS and NMR". J. Agric. Food Chem., 2025, 557, (11), 5087-5097.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 1771, (5), 892-917.