Schröder R, Björnsson E, Martínez F. "一种的合成方法" [P]. European Patent, EP 3601319 A1, 2021-03-27.
Lefèvre J P, Kowalski A, Nielsen H. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,3-dichlorophenyl)butanoic acid" [P]. European Patent, EP 3672083 A1, 2018-08-07.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 2210, (5), 6831-6855.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 965, (9), 683-700.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,3-dichlorophenyl)butanoic acid Using HRMS and NMR". Chromatographia, 2013, 2341, 9098-9113.