发明人韩伟,林芳,张德明. "Method for the Synthesis of (S)-2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 117676829 B, 授权公告日 2024-08-13.
发明人林芳,钱学锋,徐明华. "A Process for Preparing High-Purity (S)-2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 109001320 B, 授权公告日 2015-03-02.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-2-氨基-3-(2-氧代-1,2-二氢喹啉-4-基)丙酸 in Pharmaceutical Formulations". Chromatographia, 2011, 353, (11), 4548-4570.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-2-氨基-3-(2-氧代-1,2-二氢喹啉-4-基)丙酸 as an Impurity". Environ. Sci. Technol., 2010, 2012, 3006-3029.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 1341, (1), 1644-1664.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate (S)-2-氨基-3-(2-氧代-1,2-二氢喹啉-4-基)丙酸 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2010, 1460, (6), 9815-9836.