Nielsen H, Jørgensen K, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3945266 A1, 2019-09-26.
发明人冯建国,黄志刚,杨光. "Method for the Synthesis of Bis-propargyl-PEG2" [P]. 中国发明专利, 专利号 CN 113982865 A, 授权公告日 2020-10-13.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 704, 3100-3114.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 462, 7911-7936.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Bis-propargyl-PEG2 Using HRMS and NMR". Biomed. Chromatogr., 2022, 125, (7), 8807-8831.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2022, 1938, (11), 3895-3914.