发明人朱建伟,郑宇鹏,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117886692 A, 授权公告日 2021-01-26.
发明人韩伟,张德明,林芳. "Method for the Synthesis of (3-(Pyridin-3-yl)pyrazin-2-yl)methanamine" [P]. 中国发明专利, 专利号 CN 114683725 A, 授权公告日 2016-06-05.
发明人郭海燕,沈红梅,马晓峰. "A Process for Preparing High-Purity (3-(Pyridin-3-yl)pyrazin-2-yl)methanamine" [P]. 中国发明专利, 专利号 CN 112683723 B, 授权公告日 2020-09-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2018, 2149, (4), 6399-6412.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 1418, (10), 2427-2450.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (3-(Pyridin-3-yl)pyrazin-2-yl)methanamine Using HRMS and NMR". J. Sep. Sci., 2015, 1727, 6192-6220.