发明人冯建国,张德明,李文辉. "Method for the Synthesis of 4,4'-(Furan-2,5-diyl)bis(N-ethylbenzimidamide)" [P]. 中国发明专利, 专利号 CN 116366819 A, 授权公告日 2021-02-26.
发明人陈志强,罗永刚,朱建伟. "A Process for Preparing High-Purity 4,4'-(Furan-2,5-diyl)bis(N-ethylbenzimidamide)" [P]. 中国发明专利, 专利号 CN 110465370 B, 授权公告日 2021-12-16.
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". Sci. Total Environ., 2016, 1470, (12), 2670-2680.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2015, 443, 4159-4181.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4,4'-(Furan-2,5-diyl)bis(N-ethylbenzimidamide) Using HRMS and NMR". J. Agric. Food Chem., 2010, 2012, (8), 8947-8976.