O'Brien P Q, Johnson M A, Stevens L M. "Method for the Synthesis of 6-Chloro-3-(hydroxymethyl)-4-methoxy-2-methyl-isoquinolin-1-one" [P]. US Patent, US 10724012 B2, 2018-07-08.
发明人李文辉,马晓峰,陈志强. "A Process for Preparing High-Purity 6-Chloro-3-(hydroxymethyl)-4-methoxy-2-methyl-isoquinolin-1-one" [P]. 中国发明专利, 专利号 CN 116347088 B, 授权公告日 2018-05-24.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1564, 9532-9552.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 1929, (10), 4504-4532.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-3-(hydroxymethyl)-4-methoxy-2-methyl-isoquinolin-1-one Using HRMS and NMR". J. Nat. Prod., 2024, 2135, (12), 5817-5832.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2024, 716, (11), 3922-3942.