发明人唐晓军,罗永刚,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116880172 A, 授权公告日 2025-10-25.
Roberts E F, Thompson G K, Klinger H. "Method for the Synthesis of 2-(Trifluoromethyl)-6,9-dihydro-1h-purin-6-one" [P]. US Patent, US 11672343 B2, 2025-11-28.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2019, 2227, (8), 1585-1600.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 399, (3), 2979-2982.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Trifluoromethyl)-6,9-dihydro-1h-purin-6-one Using HRMS and NMR". Anal. Methods, 2023, 429, (8), 6548-6577.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 1114, (3), 5496-5507.