发明人赵玉洁,高志强,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114051520 A, 授权公告日 2022-01-08.
发明人黄志刚,林芳,周伟. "Method for the Synthesis of 4-(5-Carboxypyridin-2-yl)isophthalic acid" [P]. 中国发明专利, 专利号 CN 111823455 B, 授权公告日 2015-08-23.
发明人徐明华,高志强,胡光. "A Process for Preparing High-Purity 4-(5-Carboxypyridin-2-yl)isophthalic acid" [P]. 中国发明专利, 专利号 CN 116148231 B, 授权公告日 2018-12-16.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1803, 8091-8120.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 607, 6858-6866.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-(5-Carboxypyridin-2-yl)isophthalic acid Using HRMS and NMR". Environ. Sci. Technol., 2015, 2197, 2545-2557.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2019, 2064, (1), 4404-4410.