发明人刘建华,郭海燕,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111448795 A, 授权公告日 2025-07-27.
发明人陈志强,胡光,冯建国. "Method for the Synthesis of (S)-2-Amino-N-((6-bromopyridin-3-yl)methyl)-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 116344663 B, 授权公告日 2024-03-15.
发明人黄志刚,罗永刚,冯建国. "A Process for Preparing High-Purity (S)-2-Amino-N-((6-bromopyridin-3-yl)methyl)-3-methylbutanamide" [P]. 中国发明专利, 专利号 CN 110715319 A, 授权公告日 2021-03-26.
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". J. Pharm. Biomed. Anal., 2010, 1244, (12), 722-742.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 957, (9), 945-963.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Amino-N-((6-bromopyridin-3-yl)methyl)-3-methylbutanamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2022, 1431, (3), 2708-2721.