Schröder R, Johansson L, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3264664 A1, 2018-12-07.
发明人冯建国,孙丽萍,徐明华. "Method for the Synthesis of 2-((6-(4-(1H-Pyrazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 113233275 A, 授权公告日 2018-09-08.
发明人唐晓军,高志强,杨光. "A Process for Preparing High-Purity 2-((6-(4-(1H-Pyrazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 113552374 A, 授权公告日 2024-10-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2025, 773, (9), 7939-7969.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 1355, (6), 9797-9818.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-((6-(4-(1H-Pyrazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide Using HRMS and NMR". Biomed. Chromatogr., 2018, 609, (11), 2492-2508.