Kowalski A, Rossi M, Nielsen H. "一种(R)-2-氨基-2-(4-乙基苯基)乙酸的合成方法" [P]. European Patent, EP 3453256 A1, 2023-03-28.
发明人孙丽萍,黄志刚,陈志强. "Method for the Synthesis of (2R)-2-amino-2-(4-ethylphenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 113439312 B, 授权公告日 2015-03-09.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of (R)-2-氨基-2-(4-乙基苯基)乙酸 in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 233, 9393-9412.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of (R)-2-氨基-2-(4-乙基苯基)乙酸 as an Impurity". Anal. Chim. Acta, 2020, 1915, (12), 529-535.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (2R)-2-amino-2-(4-ethylphenyl)acetic acid Using HRMS and NMR". Anal. Chem., 2010, 1777, 7072-7088.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate (R)-2-氨基-2-(4-乙基苯基)乙酸 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2025, 941, 4772-4789.