Davis P L, Stevens L M, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11028714 B2, 2021-09-07.
Stevens L M, Roberts E F, Johnson M A. "Method for the Synthesis of (2S)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-fluorophenyl)propanoic acid
1280787-06-5
GS-0825" [P]. US Patent, US 11228942 B2, 2025-08-17.
Johansson L, Nowak P, Nielsen H. "A Process for Preparing High-Purity (2S)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-fluorophenyl)propanoic acid
1280787-06-5
GS-0825" [P]. European Patent, EP 3186106 A1, 2021-05-23.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 938, 770-777.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 232, 6138-6156.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of (2S)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-fluorophenyl)propanoic acid
1280787-06-5
GS-0825 Using HRMS and NMR". Anal. Chim. Acta, 2011, 2046, (6), 1009-1029.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2025, 720, (5), 5213-5235.