发明人刘建华,朱建伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111218582 A, 授权公告日 2022-12-02.
发明人李文辉,郑宇鹏,王建平. "Method for the Synthesis of 3-(1-Ethyl-1h-imidazol-2-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112276051 B, 授权公告日 2020-09-06.
发明人黄志刚,朱建伟,胡光. "A Process for Preparing High-Purity 3-(1-Ethyl-1h-imidazol-2-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 117640997 A, 授权公告日 2022-11-22.
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". Molecules, 2024, 132, (9), 3530-3553.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2022, 1410, (12), 2313-2331.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-(1-Ethyl-1h-imidazol-2-yl)propanoic acid Using HRMS and NMR". J. Sep. Sci., 2024, 302, (7), 4828-4851.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2012, 901, (10), 5652-5680.