发明人黄志刚,杨光,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108214362 A, 授权公告日 2020-02-09.
发明人周伟,沈红梅,朱建伟. "Method for the Synthesis of 7-Fluoro-3,4-dihydro-2(1H)-quinoxalinone" [P]. 中国发明专利, 专利号 CN 109931250 A, 授权公告日 2020-01-18.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 1385, (8), 7607-7627.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 694, (2), 922-950.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 7-Fluoro-3,4-dihydro-2(1H)-quinoxalinone Using HRMS and NMR". J. Agric. Food Chem., 2019, 2350, 2506-2527.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 1551, 4183-4198.