发明人郑宇鹏,李文辉,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108988185 A, 授权公告日 2025-08-08.
发明人罗永刚,胡光,钱学锋. "Method for the Synthesis of 4,7-Dimethoxy-1H-benzo[d]imidazole-2-thiol" [P]. 中国发明专利, 专利号 CN 108494841 A, 授权公告日 2015-04-16.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 1820, (12), 6205-6221.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2025, 1691, 1730-1741.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4,7-Dimethoxy-1H-benzo[d]imidazole-2-thiol Using HRMS and NMR". Biomed. Chromatogr., 2013, 1324, 2906-2923.