Rossi M, Jørgensen K, Nowak P. "一种的合成方法" [P]. European Patent, EP 3797030 A1, 2015-10-24.
发明人朱建伟,韩伟,杨光. "Method for the Synthesis of 5-Hydroxy-6-methoxy-3,4-dihydroisoquinolin-1(2H)-one" [P]. 中国发明专利, 专利号 CN 108429826 A, 授权公告日 2019-07-12.
发明人孙丽萍,何建平,周伟. "A Process for Preparing High-Purity 5-Hydroxy-6-methoxy-3,4-dihydroisoquinolin-1(2H)-one" [P]. 中国发明专利, 专利号 CN 115033964 A, 授权公告日 2018-04-01.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 122, (8), 7123-7142.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 1114, 5945-5974.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Hydroxy-6-methoxy-3,4-dihydroisoquinolin-1(2H)-one Using HRMS and NMR". Anal. Chim. Acta, 2010, 1965, (2), 6711-6740.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2019, 2157, (2), 3033-3048.