发明人杨光,唐晓军,赵玉洁. "一种(吡啶-2-基亚甲基)双(4,1-亚苯基)双(硫酸酯)的合成方法" [P]. 中国发明专利, 专利号 CN 110910958 A, 授权公告日 2023-03-17.
Lefèvre J P, Kowalski A, Schröder R. "Method for the Synthesis of (Pyridin-2-ylmethylene)bis(4,1-phenylene) bis(hydrogen sulfate)" [P]. European Patent, EP 3125612 A1, 2024-06-09.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of (吡啶-2-基亚甲基)双(4,1-亚苯基)双(硫酸酯) in Pharmaceutical Formulations". Food Chem., 2021, 2397, (4), 7547-7575.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of (吡啶-2-基亚甲基)双(4,1-亚苯基)双(硫酸酯) as an Impurity". J. Sep. Sci., 2018, 918, (7), 9979-10008.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (Pyridin-2-ylmethylene)bis(4,1-phenylene) bis(hydrogen sulfate) Using HRMS and NMR". Anal. Chim. Acta, 2023, 702, 7238-7268.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate (吡啶-2-基亚甲基)双(4,1-亚苯基)双(硫酸酯) Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 1557, (9), 5690-5706.