Chen K W, Mueller T, Park J H. "一种的合成方法" [P]. US Patent, US 11579160 B2, 2025-08-01.
Johansson L, Mueller T C, Sørensen M. "Method for the Synthesis of (2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-nitro-phenoxy)-2-pyrrolidinecarboxylic acid" [P]. European Patent, EP 3143187 A1, 2019-11-18.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 1736, (8), 8839-8857.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 2223, (11), 8584-8601.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-nitro-phenoxy)-2-pyrrolidinecarboxylic acid Using HRMS and NMR". Anal. Methods, 2010, 178, (7), 3116-3128.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 603, (12), 5164-5191.