Mueller T, Davis P L, Patel M V. "一种的合成方法" [P]. US Patent, US 11808553 B2, 2018-07-10.
发明人李文辉,王建平,沈红梅. "Method for the Synthesis of 2-(Azido-PEG3-amido)-1,3-bis(NHS ester)" [P]. 中国发明专利, 专利号 CN 114810275 A, 授权公告日 2019-03-02.
发明人罗永刚,杨光,王建平. "A Process for Preparing High-Purity 2-(Azido-PEG3-amido)-1,3-bis(NHS ester)" [P]. 中国发明专利, 专利号 CN 108163450 A, 授权公告日 2024-05-02.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 517, (2), 5101-5115.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 1081, (3), 9794-9802.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Azido-PEG3-amido)-1,3-bis(NHS ester) Using HRMS and NMR". J. Nat. Prod., 2014, 1598, (6), 699-713.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 647, (12), 8906-8922.