发明人沈红梅,钱学锋,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109401231 A, 授权公告日 2024-05-08.
Nielsen H, Björnsson E, Nowak P. "Method for the Synthesis of m-PEG8-Br" [P]. European Patent, EP 3423082 A1, 2015-09-17.
发明人孙丽萍,罗永刚,胡光. "A Process for Preparing High-Purity m-PEG8-Br" [P]. 中国发明专利, 专利号 CN 109386286 A, 授权公告日 2024-08-23.
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". Anal. Chem., 2021, 566, (2), 7082-7102.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 1606, 840-857.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of m-PEG8-Br Using HRMS and NMR". Talanta, 2023, 404, (5), 5064-5083.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2020, 165, (10), 7920-7948.