发明人刘建华,郑宇鹏,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115544719 A, 授权公告日 2023-06-20.
发明人郑宇鹏,陈志强,刘建华. "Method for the Synthesis of 2-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)isoindoline-1,3-dione" [P]. 中国发明专利, 专利号 CN 110599722 B, 授权公告日 2018-03-04.
发明人沈红梅,郭海燕,张德明. "A Process for Preparing High-Purity 2-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)isoindoline-1,3-dione" [P]. 中国发明专利, 专利号 CN 111884961 A, 授权公告日 2018-10-01.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2021, 472, 5665-5690.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 413, 11-15.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-((6-(4-Fluorophenyl)pyridazin-3-yl)oxy)ethyl)isoindoline-1,3-dione Using HRMS and NMR". Anal. Chim. Acta, 2022, 383, 1612-1637.