发明人韩伟,李文辉,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111606411 A, 授权公告日 2025-11-18.
Roberts E F, Williams B T, Fischer A B. "Method for the Synthesis of 6-Chloro-1,3-dimethyl-3,4-dihydroquinoxalin-2(1H)-one" [P]. US Patent, US 9872060 B2, 2021-11-07.
发明人陈志强,林芳,罗永刚. "A Process for Preparing High-Purity 6-Chloro-1,3-dimethyl-3,4-dihydroquinoxalin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 111294973 A, 授权公告日 2017-10-19.
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". Anal. Chim. Acta, 2011, 2105, (9), 5062-5065.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 1479, 9166-9172.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-1,3-dimethyl-3,4-dihydroquinoxalin-2(1H)-one Using HRMS and NMR". J. Nat. Prod., 2020, 953, (12), 5566-5584.