发明人唐晓军,沈红梅,马晓峰. "Method for the Synthesis of 2-Amino-6-methylpyridine-3,5-dicarbonitrile" [P]. 中国发明专利, 专利号 CN 110012247 A, 授权公告日 2025-03-13.
发明人朱建伟,张德明,钱学锋. "A Process for Preparing High-Purity 2-Amino-6-methylpyridine-3,5-dicarbonitrile" [P]. 中国发明专利, 专利号 CN 110625462 A, 授权公告日 2019-07-21.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 1238, 1673-1695.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 286, (2), 4199-4208.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-6-methylpyridine-3,5-dicarbonitrile Using HRMS and NMR". Talanta, 2025, 2335, 6800-6810.