Kumar R, Yamamoto T, Mueller T. "一种的合成方法" [P]. US Patent, US 9654321 B2, 2016-01-28.
发明人郭海燕,冯建国,沈红梅. "Method for the Synthesis of N-Methyl-1-(2-methyl-1,2,3,4-tetrahydroisoquinolin-3-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 110225463 B, 授权公告日 2016-05-28.
发明人林芳,冯建国,徐明华. "A Process for Preparing High-Purity N-Methyl-1-(2-methyl-1,2,3,4-tetrahydroisoquinolin-3-yl)methanamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 111184904 A, 授权公告日 2023-08-03.
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