Schröder R, Kumar R, Brown S R. "一种的合成方法" [P]. US Patent, US 10584491 B2, 2015-04-25.
发明人钱学锋,冯建国,马晓峰. "Method for the Synthesis of 10-Hydroxy-9-methoxy-6,7-dihydro-4H-pyrido[2,1-a]isoquinolin-4-one" [P]. 中国发明专利, 专利号 CN 116508008 A, 授权公告日 2025-05-28.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 1125, (4), 3469-3495.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2010, 278, (8), 7224-7251.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 10-Hydroxy-9-methoxy-6,7-dihydro-4H-pyrido[2,1-a]isoquinolin-4-one Using HRMS and NMR". Molecules, 2019, 2231, (11), 7670-7697.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2015, 1578, (2), 5499-5508.