发明人徐明华,高志强,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117259798 A, 授权公告日 2016-06-07.
Nowak P, Nielsen H, Jørgensen K. "Method for the Synthesis of Quinoxaline-5,6,7,8-d4" [P]. European Patent, EP 3934470 A1, 2025-08-19.
发明人郑宇鹏,高志强,韩伟. "A Process for Preparing High-Purity Quinoxaline-5,6,7,8-d4" [P]. 中国发明专利, 专利号 CN 115668454 B, 授权公告日 2016-12-27.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 1720, (1), 3742-3758.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 1701, (8), 8287-8293.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Quinoxaline-5,6,7,8-d4 Using HRMS and NMR". Anal. Methods, 2021, 551, (5), 5078-5099.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 326, 6213-6231.