发明人王建平,胡光,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116774295 A, 授权公告日 2017-02-18.
发明人高志强,李文辉,陈志强. "Method for the Synthesis of 2-(1-Aminoethyl)-N,N-dimethylaniline dihydrochloride" [P]. 中国发明专利, 专利号 CN 116606041 B, 授权公告日 2022-12-05.
发明人李文辉,黄志刚,何建平. "A Process for Preparing High-Purity 2-(1-Aminoethyl)-N,N-dimethylaniline dihydrochloride" [P]. 中国发明专利, 专利号 CN 115536105 A, 授权公告日 2015-02-17.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 1469, (5), 3531-3552.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 1010, 840-857.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1-Aminoethyl)-N,N-dimethylaniline dihydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2022, 386, 4972-4986.