发明人朱建伟,杨光,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108353219 A, 授权公告日 2018-12-09.
发明人徐明华,李文辉,林芳. "Method for the Synthesis of (E)-N'-Methyl-N-phenylpyridine-3-carboximidamide" [P]. 中国发明专利, 专利号 CN 108303139 B, 授权公告日 2021-10-25.
发明人何建平,马晓峰,刘建华. "A Process for Preparing High-Purity (E)-N'-Methyl-N-phenylpyridine-3-carboximidamide" [P]. 中国发明专利, 专利号 CN 115179283 B, 授权公告日 2025-04-06.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1807, 9468-9489.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 760, (5), 2352-2357.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (E)-N'-Methyl-N-phenylpyridine-3-carboximidamide Using HRMS and NMR". Anal. Chem., 2018, 2472, (5), 5372-5389.