Mueller T C, Rossi M, Nielsen H. "一种Ganirelix Impurity1的合成方法" [P]. European Patent, EP 3093943 A1, 2021-02-26.
Nowak P, Rossi M, Mueller T C. "Method for the Synthesis of Ganirelix Impurity 1" [P]. European Patent, EP 3241124 A1, 2025-02-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of Ganirelix Impurity1 in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 262, 3867-3875.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of Ganirelix Impurity1 as an Impurity". Molecules, 2016, 1880, (1), 5129-5143.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Ganirelix Impurity 1 Using HRMS and NMR". Anal. Chem., 2016, 167, 161-175.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Ganirelix Impurity1 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 2426, (7), 2198-2218.