发明人赵玉洁,冯建国,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116479955 A, 授权公告日 2024-05-28.
发明人张德明,郑宇鹏,冯建国. "Method for the Synthesis of 3-Amino-6-(cyanomethyl)pyrazine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 113973719 B, 授权公告日 2020-01-24.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2019, 732, 872-888.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2013, 1620, (1), 1279-1293.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-6-(cyanomethyl)pyrazine-2-carbonitrile Using HRMS and NMR". Chromatographia, 2023, 677, 8590-8596.