发明人周伟,罗永刚,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117982986 A, 授权公告日 2017-01-02.
发明人郑宇鹏,高志强,王建平. "Method for the Synthesis of 5-Chloro-1,3-benzothiazole-2-carboxylic acid sodium salt" [P]. 中国发明专利, 专利号 CN 113793012 A, 授权公告日 2017-05-12.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 1508, 4650-4672.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 752, (10), 1793-1796.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-1,3-benzothiazole-2-carboxylic acid sodium salt Using HRMS and NMR". Chemosphere, 2010, 961, (1), 9128-9134.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2018, 1380, 6106-6116.