发明人胡光,冯建国,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110565638 A, 授权公告日 2023-02-19.
发明人黄志刚,郑宇鹏,周伟. "Method for the Synthesis of 6-(2-Morpholino-2-oxoethoxy)-2-phenylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 117124547 B, 授权公告日 2019-04-16.
发明人刘建华,朱建伟,林芳. "A Process for Preparing High-Purity 6-(2-Morpholino-2-oxoethoxy)-2-phenylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 112886021 B, 授权公告日 2024-08-11.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 772, (6), 8964-8968.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1824, 2057-2064.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 6-(2-Morpholino-2-oxoethoxy)-2-phenylpyridazin-3(2H)-one Using HRMS and NMR". Anal. Chim. Acta, 2024, 1067, 6806-6828.