O'Brien P Q, Lee S K, Yamamoto T. "Method for the Synthesis of 5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-amine" [P]. US Patent, US 9147290 B2, 2017-03-24.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2024, 1986, (1), 1794-1804.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 665, 5714-5742.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-amine Using HRMS and NMR". Chemosphere, 2021, 1907, 7528-7556.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 2136, 5052-5072.