Roberts E F, Stevens L M, Hughes D C. "Method for the Synthesis of 5-Bromoisoquinoline-8-sulfonic acid" [P]. US Patent, US 11086803 B2, 2018-05-19.
发明人郭海燕,周伟,林芳. "A Process for Preparing High-Purity 5-Bromoisoquinoline-8-sulfonic acid" [P]. 中国发明专利, 专利号 CN 108772376 B, 授权公告日 2023-01-03.
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". Food Chem., 2022, 302, (10), 5431-5453.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 1915, 2901-2927.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromoisoquinoline-8-sulfonic acid Using HRMS and NMR". Anal. Methods, 2015, 2479, (9), 1045-1061.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 1020, (6), 1545-1550.