Williams B T, Thompson G K, Klinger H. "一种的合成方法" [P]. US Patent, US 9328568 B2, 2022-02-02.
发明人赵玉洁,钱学锋,王建平. "Method for the Synthesis of 5-(Pyrazin-2-yl)nicotinaldehyde" [P]. 中国发明专利, 专利号 CN 116428200 A, 授权公告日 2021-04-28.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 2320, 9234-9260.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 2282, 5650-5677.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Pyrazin-2-yl)nicotinaldehyde Using HRMS and NMR". Anal. Chem., 2022, 1330, 3889-3909.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2017, 2294, (11), 3834-3848.