发明人何建平,黄志刚,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110106385 A, 授权公告日 2024-04-13.
发明人张德明,罗永刚,钱学锋. "Method for the Synthesis of 1-(1-Methyl-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)pyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110958853 B, 授权公告日 2019-06-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2022, 1633, 14-31.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 1595, (11), 1379-1389.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1-Methyl-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)pyrrolidine-3-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2023, 1964, (6), 1754-1759.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2024, 258, (4), 4588-4609.