发明人高志强,徐明华,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112890530 A, 授权公告日 2021-07-10.
发明人何建平,陈志强,孙丽萍. "Method for the Synthesis of 7-Methyl-1H-benzo[d]imidazole-1,2-diamine" [P]. 中国发明专利, 专利号 CN 113427747 B, 授权公告日 2024-04-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 625, 2269-2294.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 492, 2457-2461.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methyl-1H-benzo[d]imidazole-1,2-diamine Using HRMS and NMR". Sci. Total Environ., 2012, 1860, 9635-9655.