发明人黄志刚,罗永刚,唐晓军. "Method for the Synthesis of 5-(Pyridin-3-yloxy)furan-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114970470 A, 授权公告日 2020-05-18.
发明人孙丽萍,张德明,何建平. "A Process for Preparing High-Purity 5-(Pyridin-3-yloxy)furan-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111664790 A, 授权公告日 2018-11-09.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2013, 1729, (4), 5079-5103.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 1710, (12), 4464-4469.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Pyridin-3-yloxy)furan-2-carboxylic acid Using HRMS and NMR". Chromatographia, 2014, 1373, 2956-2971.