Schröder R, Rossi M, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3749875 A1, 2016-05-20.
发明人韩伟,郑宇鹏,何建平. "Method for the Synthesis of 3-(Cyclohex-3-en-1-ylamino)pyrazine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 111572052 A, 授权公告日 2015-01-05.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 898, (8), 9904-9930.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 1736, 7946-7951.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Cyclohex-3-en-1-ylamino)pyrazine-2-carbonitrile Using HRMS and NMR". J. Chromatogr. A, 2023, 1715, (5), 8208-8233.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2010, 916, (8), 5123-5132.