发明人胡光,沈红梅,高志强. "Method for the Synthesis of N-(Pyrazin-2-yl)benzamide" [P]. 中国发明专利, 专利号 CN 111461992 B, 授权公告日 2015-09-05.
发明人罗永刚,钱学锋,冯建国. "A Process for Preparing High-Purity N-(Pyrazin-2-yl)benzamide" [P]. 中国发明专利, 专利号 CN 110381269 A, 授权公告日 2025-12-19.
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". Phytochemistry, 2025, 1862, 6323-6353.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 359, (9), 1165-1185.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-(Pyrazin-2-yl)benzamide Using HRMS and NMR". J. Agric. Food Chem., 2020, 1470, 1963-1993.