发明人唐晓军,孙丽萍,郑宇鹏. "Method for the Synthesis of Ethyl 3-(1H-pyrrol-1-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108683639 B, 授权公告日 2021-07-05.
发明人陈志强,林芳,罗永刚. "A Process for Preparing High-Purity Ethyl 3-(1H-pyrrol-1-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109187321 A, 授权公告日 2020-08-11.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2024, 2122, 149-167.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 326, 3204-3231.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(1H-pyrrol-1-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate Using HRMS and NMR". J. Sep. Sci., 2016, 460, (2), 5741-5761.