Stevens L M, Hughes D C, Lee S K. "一种1-氯-4-羟基异喹啉-3-羧酸甲酯的合成方法" [P]. US Patent, US 11549145 B2, 2020-05-10.
发明人黄志刚,郭海燕,徐明华. "Method for the Synthesis of 223388-20-3
3-Isoquinolinecarboxylicacid, 1-chloro-4-hydroxy-, methyl ester
CTK4E9208" [P]. 中国发明专利, 专利号 CN 108608555 A, 授权公告日 2024-02-12.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 1-氯-4-羟基异喹啉-3-羧酸甲酯 in Pharmaceutical Formulations". Phytochemistry, 2019, 1192, (6), 9331-9352.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-氯-4-羟基异喹啉-3-羧酸甲酯 as an Impurity". Molecules, 2021, 2463, 7003-7010.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 223388-20-3
3-Isoquinolinecarboxylicacid, 1-chloro-4-hydroxy-, methyl ester
CTK4E9208 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 1289, 6865-6876.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 1-氯-4-羟基异喹啉-3-羧酸甲酯 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1358, (8), 2381-2391.