发明人王建平,罗永刚,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110158661 A, 授权公告日 2017-11-17.
发明人陈志强,杨光,郑宇鹏. "Method for the Synthesis of Morpholino(1-(6-(thiophen-2-yl)pyridazin-3-yl)piperidin-4-yl)methanone" [P]. 中国发明专利, 专利号 CN 110034912 B, 授权公告日 2018-07-12.
Jørgensen K, Nowak P, Rossi M. "A Process for Preparing High-Purity Morpholino(1-(6-(thiophen-2-yl)pyridazin-3-yl)piperidin-4-yl)methanone" [P]. European Patent, EP 3002176 A1, 2017-10-23.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2018, 819, 4062-4080.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2011, 136, (7), 4970-4977.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Morpholino(1-(6-(thiophen-2-yl)pyridazin-3-yl)piperidin-4-yl)methanone Using HRMS and NMR". Anal. Chem., 2020, 571, 2712-2723.