Jørgensen K, Sørensen M, Mueller T C. "Method for the Synthesis of Brivaracetam Impurity 35" [P]. European Patent, EP 3947474 A1, 2018-06-09.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 布立西坦杂质35 in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 1426, (4), 755-771.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 布立西坦杂质35 as an Impurity". Sci. Total Environ., 2020, 2018, (4), 4754-4781.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Brivaracetam Impurity 35 Using HRMS and NMR". J. Nat. Prod., 2015, 933, (3), 4508-4518.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 布立西坦杂质35 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2019, 361, (11), 955-982.