发明人韩伟,刘建华,孙丽萍. "Method for the Synthesis of 1-Chloro-4-(3,5-dimethyl-pyrazol-1-yl)-phthalazine" [P]. 中国发明专利, 专利号 CN 114310735 B, 授权公告日 2016-11-27.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 797, 3817-3827.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2012, 2121, (11), 1423-1433.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-Chloro-4-(3,5-dimethyl-pyrazol-1-yl)-phthalazine Using HRMS and NMR". J. Agric. Food Chem., 2020, 221, 1915-1919.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 115, 2233-2263.