发明人郭海燕,陈志强,周伟. "Method for the Synthesis of 2-(Pyrazin-2-yloxy)benzonitrile" [P]. 中国发明专利, 专利号 CN 108685637 B, 授权公告日 2021-01-17.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 2250, (8), 6643-6663.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1086, (3), 973-997.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Pyrazin-2-yloxy)benzonitrile Using HRMS and NMR". J. Nat. Prod., 2019, 317, (9), 394-420.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2011, 119, 6241-6271.