发明人林芳,孙丽萍,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117438469 A, 授权公告日 2022-06-23.
发明人马晓峰,李文辉,韩伟. "Method for the Synthesis of 5,6-Diamino-4-methylquinolin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 113859183 B, 授权公告日 2015-11-14.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 1560, (2), 9499-9513.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 205, (10), 1214-1228.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5,6-Diamino-4-methylquinolin-2(1H)-one Using HRMS and NMR". Molecules, 2018, 1108, 9499-9522.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 1108, 3776-3781.