发明人李文辉,徐明华,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112007123 A, 授权公告日 2018-12-13.
Lee S K, Klinger H, Kumar R. "Method for the Synthesis of 2-Cycloheptylpyrimidine-4-carboxylic acid" [P]. US Patent, US 9829464 B2, 2016-03-18.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 274, 507-525.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 661, 5271-5300.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cycloheptylpyrimidine-4-carboxylic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 2340, (2), 2378-2402.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 2096, (4), 149-164.