发明人韩伟,张德明,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113177138 A, 授权公告日 2019-02-24.
发明人孙丽萍,张德明,胡光. "Method for the Synthesis of 4-Methyl-6-(4-phenoxyphenyl)pyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 111772702 B, 授权公告日 2022-11-14.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2016, 2459, 1429-1453.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 2164, 1332-1336.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-6-(4-phenoxyphenyl)pyridazin-3(2H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 138, (6), 4109-4132.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2017, 1892, (2), 9147-9162.