Yamamoto T, Chen K W, Klinger H. "一种BocNH-PEG5-acid的合成方法" [P]. US Patent, US 9892867 B2, 2016-05-24.
发明人王建平,杨光,林芳. "Method for the Synthesis of BocNH-PEG5-acid" [P]. 中国发明专利, 专利号 CN 116893775 B, 授权公告日 2015-01-28.
发明人张德明,唐晓军,刘建华. "A Process for Preparing High-Purity BocNH-PEG5-acid" [P]. 中国发明专利, 专利号 CN 115573237 A, 授权公告日 2020-01-21.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of BocNH-PEG5-acid in Pharmaceutical Formulations". Anal. Chem., 2010, 1183, 7506-7536.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of BocNH-PEG5-acid as an Impurity". J. Pharm. Biomed. Anal., 2017, 2393, 9805-9817.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of BocNH-PEG5-acid Using HRMS and NMR". Chromatographia, 2018, 1947, 6721-6725.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate BocNH-PEG5-acid Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 1269, (7), 4461-4491.