发明人杨光,赵玉洁,何建平. "Method for the Synthesis of Bis(4-methylpyridin-2-yl)amine" [P]. 中国发明专利, 专利号 CN 117378861 B, 授权公告日 2017-10-08.
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". Anal. Chim. Acta, 2016, 2096, 2756-2761.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 1971, (8), 275-298.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Bis(4-methylpyridin-2-yl)amine Using HRMS and NMR". Anal. Methods, 2015, 203, (4), 1803-1814.