Martínez F, Johansson L, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3776276 A1, 2022-08-18.
发明人王建平,张德明,陈志强. "Method for the Synthesis of 5-Pyrimidinecarboxylicacidsodiumsalt" [P]. 中国发明专利, 专利号 CN 117296064 B, 授权公告日 2025-01-24.
发明人徐明华,高志强,周伟. "A Process for Preparing High-Purity 5-Pyrimidinecarboxylicacidsodiumsalt" [P]. 中国发明专利, 专利号 CN 110779912 B, 授权公告日 2017-05-22.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 842, (2), 1273-1285.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2012, 862, (2), 7972-7992.