发明人孙丽萍,张德明,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108929439 A, 授权公告日 2021-06-27.
发明人罗永刚,唐晓军,杨光. "Method for the Synthesis of (S)-2-Amino-3-(5-fluoro-1H-imidazol-4-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115282991 A, 授权公告日 2022-09-15.
发明人胡光,刘建华,钱学锋. "A Process for Preparing High-Purity (S)-2-Amino-3-(5-fluoro-1H-imidazol-4-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 108030025 B, 授权公告日 2015-10-28.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2010, 1147, 7376-7381.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2016, 1673, (7), 3510-3533.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Amino-3-(5-fluoro-1H-imidazol-4-yl)propanoic acid Using HRMS and NMR". J. Nat. Prod., 2017, 1762, (12), 6785-6804.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2023, 830, (4), 1443-1460.