发明人郑宇鹏,马晓峰,何建平. "Method for the Synthesis of 3-(Trifluoromethyl)-5,6-dihydropyrazin-2-ol" [P]. 中国发明专利, 专利号 CN 115282562 A, 授权公告日 2025-07-17.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1894, (4), 71-99.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 695, (5), 7509-7514.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Trifluoromethyl)-5,6-dihydropyrazin-2-ol Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 1224, (2), 9177-9194.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 2145, 1215-1232.