Nowak P, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3919137 A1, 2024-12-22.
发明人朱建伟,张德明,冯建国. "Method for the Synthesis of Poly(ethylene glycol) bis(amine)" [P]. 中国发明专利, 专利号 CN 114105055 B, 授权公告日 2018-10-17.
Kowalski A, Rossi M, Nielsen H. "A Process for Preparing High-Purity Poly(ethylene glycol) bis(amine)" [P]. European Patent, EP 3779205 A1, 2025-05-22.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 225, 7691-7719.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2019, 1672, 9067-9081.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Poly(ethylene glycol) bis(amine) Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 427, 3941-3965.