发明人黄志刚,何建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117165152 A, 授权公告日 2015-08-24.
发明人朱建伟,韩伟,周伟. "Method for the Synthesis of 5-Methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-6-amine" [P]. 中国发明专利, 专利号 CN 109759116 B, 授权公告日 2016-02-01.
发明人林芳,赵玉洁,陈志强. "A Process for Preparing High-Purity 5-Methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-6-amine" [P]. 中国发明专利, 专利号 CN 114423960 A, 授权公告日 2024-05-04.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 95, 9971-9988.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2012, 2150, (4), 1483-1511.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-6-amine Using HRMS and NMR". Chromatographia, 2020, 1559, (4), 272-293.