Roberts E F, Stevens L M, Chen K W. "一种H-蛋氨酸-OEt盐酸盐的合成方法" [P]. US Patent, US 10601227 B2, 2015-12-21.
发明人周伟,马晓峰,胡光. "Method for the Synthesis of H-Met-OEt · HCl" [P]. 中国发明专利, 专利号 CN 115743066 B, 授权公告日 2017-07-28.
发明人李文辉,陈志强,黄志刚. "A Process for Preparing High-Purity H-Met-OEt · HCl" [P]. 中国发明专利, 专利号 CN 117568904 B, 授权公告日 2016-02-03.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of H-蛋氨酸-OEt盐酸盐 in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 2340, 6579-6597.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-蛋氨酸-OEt盐酸盐 as an Impurity". Phytochemistry, 2023, 1798, 3521-3530.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of H-Met-OEt · HCl Using HRMS and NMR". Anal. Methods, 2025, 211, 7746-7773.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate H-蛋氨酸-OEt盐酸盐 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 586, (8), 9397-9405.