Yamamoto T, Anderson J P, Thompson G K. "一种的合成方法" [P]. US Patent, US 9249993 B2, 2023-01-22.
发明人郑宇鹏,朱建伟,李文辉. "Method for the Synthesis of 6-(2-Aminophenoxy)-1,2-benzothiazol-3-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 117070948 B, 授权公告日 2023-10-13.
发明人罗永刚,韩伟,唐晓军. "A Process for Preparing High-Purity 6-(2-Aminophenoxy)-1,2-benzothiazol-3-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 109066525 A, 授权公告日 2022-03-21.
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". Sci. Total Environ., 2018, 1097, (10), 4871-4897.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 2205, (1), 1031-1034.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 6-(2-Aminophenoxy)-1,2-benzothiazol-3-amine dihydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 677, 4743-4754.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2011, 82, (11), 8493-8497.