Björnsson E, Nowak P, Martínez F. "一种的合成方法" [P]. European Patent, EP 3002433 A1, 2019-07-22.
Chen K W, O'Brien P Q, Hughes D C. "Method for the Synthesis of PC Biotin-PEG3-azide" [P]. US Patent, US 10691178 B2, 2017-08-19.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 1195, 1157-1175.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 249, 9453-9482.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of PC Biotin-PEG3-azide Using HRMS and NMR". J. Sep. Sci., 2014, 1918, 1699-1713.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2014, 917, (6), 5632-5653.