发明人高志强,王建平,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117301087 A, 授权公告日 2015-07-04.
发明人韩伟,张德明,孙丽萍. "Method for the Synthesis of 2-(2-Hydroxypropyl)-6-phenylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 114748547 A, 授权公告日 2015-12-09.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 229, (10), 5655-5678.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 2391, (8), 1875-1898.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Hydroxypropyl)-6-phenylpyridazin-3(2H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 1717, (12), 766-784.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 1180, (1), 2363-2392.