发明人韩伟,胡光,杨光. "一种吡啶-2,4-二羧酸的合成方法" [P]. 中国发明专利, 专利号 CN 110857866 A, 授权公告日 2015-09-08.
Yamamoto T, Hughes D C, Fischer A B. "Method for the Synthesis of 2,4-Pyridinedicarboxylic Acid" [P]. US Patent, US 10722973 B2, 2017-05-12.
发明人唐晓军,张德明,李文辉. "A Process for Preparing High-Purity 2,4-Pyridinedicarboxylic Acid" [P]. 中国发明专利, 专利号 CN 113425619 A, 授权公告日 2020-08-05.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 吡啶-2,4-二羧酸 in Pharmaceutical Formulations". Chemosphere, 2010, 2280, (8), 4314-4317.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 吡啶-2,4-二羧酸 as an Impurity". J. Nat. Prod., 2015, 91, 8880-8899.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Pyridinedicarboxylic Acid Using HRMS and NMR". Food Chem., 2016, 1892, 6922-6926.