发明人赵玉洁,沈红梅,陈志强. "Method for the Synthesis of 6,7-dimethoxyisoquinoline" [P]. 中国发明专利, 专利号 CN 112867732 A, 授权公告日 2023-09-16.
发明人王建平,张德明,陈志强. "A Process for Preparing High-Purity 6,7-dimethoxyisoquinoline" [P]. 中国发明专利, 专利号 CN 113552172 A, 授权公告日 2022-03-04.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 6,7-二甲氧基异喹啉 in Pharmaceutical Formulations". J. Agric. Food Chem., 2024, 1811, (4), 799-820.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6,7-二甲氧基异喹啉 as an Impurity". Sci. Total Environ., 2020, 1760, 1834-1862.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 6,7-dimethoxyisoquinoline Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 1558, 9706-9725.