Nielsen H, Johansson L, Schröder R. "一种的合成方法" [P]. European Patent, EP 3310624 A1, 2020-06-10.
发明人冯建国,王建平,郭海燕. "Method for the Synthesis of 5-Hydroxy-4-(5-(hydroxymethyl)thiophen-2-yl)isoquinolin-1(2H)-one" [P]. 中国发明专利, 专利号 CN 109853935 A, 授权公告日 2025-10-11.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2015, 1709, 2201-2230.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 801, (2), 411-440.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Hydroxy-4-(5-(hydroxymethyl)thiophen-2-yl)isoquinolin-1(2H)-one Using HRMS and NMR". Anal. Chem., 2014, 726, (5), 5710-5729.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 1117, 8314-8331.