发明人林芳,赵玉洁,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109909516 A, 授权公告日 2020-04-03.
发明人陈志强,马晓峰,周伟. "Method for the Synthesis of Quinoxaline-5,7-diol" [P]. 中国发明专利, 专利号 CN 110859797 A, 授权公告日 2017-09-16.
发明人胡光,罗永刚,沈红梅. "A Process for Preparing High-Purity Quinoxaline-5,7-diol" [P]. 中国发明专利, 专利号 CN 109880348 B, 授权公告日 2018-10-07.
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". Food Chem., 2014, 2457, 9739-9744.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 860, 1175-1178.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Quinoxaline-5,7-diol Using HRMS and NMR". Chemosphere, 2022, 2372, 8170-8199.