发明人钱学锋,沈红梅,郑宇鹏. "Method for the Synthesis of [2,4'-bipyrimidine]-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117617100 B, 授权公告日 2015-10-01.
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". Chemosphere, 2014, 1338, (2), 9596-9602.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 1249, (7), 5408-5436.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of [2,4'-bipyrimidine]-4-carboxylic acid Using HRMS and NMR". Biomed. Chromatogr., 2013, 143, 1752-1764.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2024, 2037, (10), 927-956.