Martínez F, Jørgensen K, Nowak P. "一种的合成方法" [P]. European Patent, EP 3444732 A1, 2018-06-28.
Johansson L, Schröder R, Kowalski A. "Method for the Synthesis of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-fluorophenyl)-2-methylpropanoic acid" [P]. European Patent, EP 3316785 A1, 2021-12-03.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2018, 1937, (3), 6074-6098.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 184, (9), 492-505.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-fluorophenyl)-2-methylpropanoic acid Using HRMS and NMR". Chromatographia, 2018, 1547, 2963-2966.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 1471, 9454-9471.