Schröder R, Nielsen H, Rossi M. "Method for the Synthesis of 2-Methyl-2,3-dihydroisoquinolin-4(1H)-one" [P]. European Patent, EP 3544268 A1, 2022-04-11.
发明人郑宇鹏,郭海燕,王建平. "A Process for Preparing High-Purity 2-Methyl-2,3-dihydroisoquinolin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 114215560 B, 授权公告日 2022-01-03.
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". Chromatographia, 2015, 1653, (7), 1055-1071.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 447, (1), 9402-9412.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-2,3-dihydroisoquinolin-4(1H)-one Using HRMS and NMR". Molecules, 2025, 1844, (1), 5504-5532.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 1082, 8690-8716.