发明人马晓峰,唐晓军,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111066078 A, 授权公告日 2019-04-18.
发明人钱学锋,何建平,陈志强. "Method for the Synthesis of m-PEG8-(CH2)12-phosphonic acid ethyl ester" [P]. 中国发明专利, 专利号 CN 114768915 B, 授权公告日 2016-05-02.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2019, 302, (4), 8024-8046.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2011, 1631, 481-493.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of m-PEG8-(CH2)12-phosphonic acid ethyl ester Using HRMS and NMR". J. Sep. Sci., 2023, 2071, 1799-1810.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 388, 3881-3910.