Thompson G K, Klinger H, Chen K W. "Method for the Synthesis of Boc-Asp(OBzl)-Phe-OH" [P]. US Patent, US 9862929 B2, 2022-04-02.
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". J. Pharm. Biomed. Anal., 2014, 1736, 2870-2874.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 1597, 7005-7014.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Boc-Asp(OBzl)-Phe-OH Using HRMS and NMR". Food Chem., 2020, 1767, 7016-7046.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 1106, 9726-9748.