Brown S R, Lee S K, Anderson J P. "一种的合成方法" [P]. US Patent, US 11714474 B2, 2022-03-01.
发明人冯建国,赵玉洁,王建平. "Method for the Synthesis of Methyl 3-hydroxy-1H-pyrazolo[4,3-c]quinoline-6-carboxylate" [P]. 中国发明专利, 专利号 CN 109966790 B, 授权公告日 2025-04-02.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 1327, (2), 6472-6491.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 1470, (7), 7842-7860.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-hydroxy-1H-pyrazolo[4,3-c]quinoline-6-carboxylate Using HRMS and NMR". Molecules, 2025, 1115, 4848-4869.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 164, 9817-9827.