发明人高志强,唐晓军,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108607901 A, 授权公告日 2020-10-03.
发明人高志强,周伟,韩伟. "Method for the Synthesis of 5-Chloro-4-methoxy-2-phenylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 108168822 A, 授权公告日 2015-11-01.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 1884, (11), 7189-7197.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 585, (10), 4964-4980.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-4-methoxy-2-phenylpyridazin-3(2H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 2069, (10), 4376-4387.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2017, 1027, (7), 8338-8354.