Nowak P, Kowalski A, Martínez F. "一种的合成方法" [P]. European Patent, EP 3291421 A1, 2019-06-19.
发明人孙丽萍,徐明华,沈红梅. "Method for the Synthesis of 5,6,7,8-Tetrahydroquinoxaline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110283736 B, 授权公告日 2024-05-09.
发明人胡光,张德明,徐明华. "A Process for Preparing High-Purity 5,6,7,8-Tetrahydroquinoxaline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109153492 B, 授权公告日 2016-04-26.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2018, 611, (5), 6788-6792.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 1902, (12), 6848-6854.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5,6,7,8-Tetrahydroquinoxaline-2-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2022, 2308, (1), 9473-9497.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 1274, 1231-1259.