发明人郭海燕,沈红梅,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109345363 A, 授权公告日 2015-08-19.
发明人高志强,林芳,马晓峰. "Method for the Synthesis of 6-Hydroxy-7-methylisoquinolin-1(2H)-one" [P]. 中国发明专利, 专利号 CN 114496251 B, 授权公告日 2024-01-22.
Björnsson E, Nowak P, Nielsen H. "A Process for Preparing High-Purity 6-Hydroxy-7-methylisoquinolin-1(2H)-one" [P]. European Patent, EP 3208660 A1, 2019-09-15.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2015, 1858, 6973-6993.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2020, 1420, 9491-9496.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 6-Hydroxy-7-methylisoquinolin-1(2H)-one Using HRMS and NMR". Molecules, 2016, 260, 6000-6018.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 1226, (11), 3072-3076.