Brown S R, Davis P L, Roberts E F. "一种的合成方法" [P]. US Patent, US 9364478 B2, 2021-04-06.
发明人林芳,赵玉洁,高志强. "Method for the Synthesis of 4-(Acridin-9-yl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 108328223 B, 授权公告日 2023-11-02.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 2224, (10), 3542-3545.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 2257, (5), 2325-2347.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Acridin-9-yl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one Using HRMS and NMR". J. Chromatogr. A, 2019, 1720, (7), 941-952.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2014, 1716, (1), 8768-8795.