Mueller T, Johnson M A, Brown S R. "一种N-(3-Methylpyridin-2-yl)ethane-1,2-diamine的合成方法" [P]. US Patent, US 9475084 B2, 2018-09-13.
发明人冯建国,李文辉,沈红梅. "Method for the Synthesis of 81528-65-6
N~1~-(3-Methylpyridin-2-yl)ethane-1,2-diamine
DTXSID10510640" [P]. 中国发明专利, 专利号 CN 117426751 B, 授权公告日 2015-06-27.
发明人沈红梅,张德明,王建平. "A Process for Preparing High-Purity 81528-65-6
N~1~-(3-Methylpyridin-2-yl)ethane-1,2-diamine
DTXSID10510640" [P]. 中国发明专利, 专利号 CN 113061111 A, 授权公告日 2016-04-09.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of N-(3-Methylpyridin-2-yl)ethane-1,2-diamine in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 148, 8002-8020.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-(3-Methylpyridin-2-yl)ethane-1,2-diamine as an Impurity". Anal. Methods, 2010, 171, 7378-7404.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 81528-65-6
N~1~-(3-Methylpyridin-2-yl)ethane-1,2-diamine
DTXSID10510640 Using HRMS and NMR". Anal. Chem., 2019, 1685, 860-869.