发明人陈志强,赵玉洁,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117568862 A, 授权公告日 2022-10-24.
发明人张德明,周伟,赵玉洁. "Method for the Synthesis of 5-(Pyrimidine-5-carboxamido)isophthalic acid" [P]. 中国发明专利, 专利号 CN 111562472 A, 授权公告日 2015-02-15.
发明人冯建国,周伟,陈志强. "A Process for Preparing High-Purity 5-(Pyrimidine-5-carboxamido)isophthalic acid" [P]. 中国发明专利, 专利号 CN 114666584 B, 授权公告日 2019-02-27.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 1308, (1), 4182-4201.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 2438, (4), 2070-2093.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Pyrimidine-5-carboxamido)isophthalic acid Using HRMS and NMR". Anal. Chim. Acta, 2024, 1426, (6), 4665-4680.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2024, 2125, (8), 1782-1796.