Jørgensen K, Rossi M, Björnsson E. "Method for the Synthesis of 4-(3-Fluoro-4-methoxyphenyl)phthalazin-1(2H)-one" [P]. European Patent, EP 3726803 A1, 2019-07-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 1855, (5), 4479-4493.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2011, 2129, (5), 8500-8521.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3-Fluoro-4-methoxyphenyl)phthalazin-1(2H)-one Using HRMS and NMR". Environ. Sci. Technol., 2010, 1494, (9), 3325-3342.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2010, 593, 8381-8393.