发明人王建平,赵玉洁,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113182634 A, 授权公告日 2024-11-09.
发明人张德明,李文辉,郑宇鹏. "Method for the Synthesis of 1,6-Naphthyridine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108912951 A, 授权公告日 2015-04-26.
发明人周伟,孙丽萍,林芳. "A Process for Preparing High-Purity 1,6-Naphthyridine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117372677 A, 授权公告日 2024-02-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2011, 227, 2705-2709.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2024, 2320, 4539-4547.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 1,6-Naphthyridine-5-carboxylic acid Using HRMS and NMR". Food Chem., 2010, 1115, (3), 4605-4633.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 776, 1374-1393.