发明人钱学锋,冯建国,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116583049 A, 授权公告日 2018-05-06.
发明人郑宇鹏,冯建国,林芳. "Method for the Synthesis of 3-Phenoxypyrazine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 109422797 A, 授权公告日 2023-06-11.
发明人林芳,冯建国,朱建伟. "A Process for Preparing High-Purity 3-Phenoxypyrazine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 116935420 A, 授权公告日 2025-04-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2013, 1856, (8), 7708-7738.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 1560, 466-485.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-Phenoxypyrazine-2-carbonitrile Using HRMS and NMR". Chromatographia, 2013, 1229, 262-288.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2021, 1824, 6372-6402.