发明人周伟,郑宇鹏,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117010312 A, 授权公告日 2018-10-07.
发明人钱学锋,郭海燕,唐晓军. "Method for the Synthesis of N-isobutylbenzene-1,4-disulfonamide" [P]. 中国发明专利, 专利号 CN 116675696 A, 授权公告日 2016-07-15.
发明人胡光,罗永刚,郭海燕. "A Process for Preparing High-Purity N-isobutylbenzene-1,4-disulfonamide" [P]. 中国发明专利, 专利号 CN 108458549 B, 授权公告日 2017-11-16.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 2376, 3560-3571.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2011, 956, 420-425.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-isobutylbenzene-1,4-disulfonamide Using HRMS and NMR". Talanta, 2024, 99, (4), 787-804.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 1339, (6), 3866-3885.