发明人陈志强,冯建国,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110275205 A, 授权公告日 2021-10-10.
发明人冯建国,马晓峰,杨光. "Method for the Synthesis of 6-Amino-5-chloro-2-methylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 108598638 B, 授权公告日 2018-03-06.
发明人陈志强,高志强,郭海燕. "A Process for Preparing High-Purity 6-Amino-5-chloro-2-methylnicotinonitrile" [P]. 中国发明专利, 专利号 CN 109921777 B, 授权公告日 2022-08-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2024, 736, (8), 1464-1488.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 1048, (4), 6994-7004.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-5-chloro-2-methylnicotinonitrile Using HRMS and NMR". Food Chem., 2018, 2097, (11), 123-133.