Fischer A B, Schröder R, Yamamoto T. "一种的合成方法" [P]. US Patent, US 11847237 B2, 2016-06-15.
Park J H, Stevens L M, Anderson J P. "Method for the Synthesis of 2-Amino-3-(2,5-dichlorothiophen-3-yl)propanoic acid" [P]. US Patent, US 11577571 B2, 2020-02-26.
发明人刘建华,罗永刚,张德明. "A Process for Preparing High-Purity 2-Amino-3-(2,5-dichlorothiophen-3-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 108637233 B, 授权公告日 2019-12-01.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 2283, (8), 1335-1361.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2010, 1484, 2933-2959.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-3-(2,5-dichlorothiophen-3-yl)propanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 694, (1), 375-397.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 882, (6), 7989-8002.