Johnson M A, Roberts E F, Klinger H. "一种的合成方法" [P]. US Patent, US 10488399 B2, 2024-05-11.
Johansson L, Nowak P, Rossi M. "Method for the Synthesis of 2-Furfurylthio-3-methylpyrazine" [P]. European Patent, EP 3444598 A1, 2025-11-02.
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". Sci. Total Environ., 2023, 1181, (11), 8256-8260.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 817, 3256-3286.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Furfurylthio-3-methylpyrazine Using HRMS and NMR". Chromatographia, 2013, 519, 618-637.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 309, 1531-1539.