发明人黄志刚,沈红梅,孙丽萍. "Method for the Synthesis of 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride" [P]. 中国发明专利, 专利号 CN 115116157 B, 授权公告日 2016-12-23.
发明人林芳,钱学锋,王建平. "A Process for Preparing High-Purity 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride" [P]. 中国发明专利, 专利号 CN 116440788 B, 授权公告日 2020-06-28.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride in Pharmaceutical Formulations". Chromatographia, 2011, 1955, (6), 3228-3231.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride as an Impurity". Talanta, 2014, 1740, 5364-5379.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 9-[3-(methylamino)propyl]-9H-purin-6-amine trihydrochloride Using HRMS and NMR". J. Sep. Sci., 2011, 2048, (10), 6051-6062.