Mueller T, Patel M V, Thompson G K. "一种的合成方法" [P]. US Patent, US 11270424 B2, 2015-03-18.
发明人孙丽萍,胡光,陈志强. "Method for the Synthesis of 3-Chloro-2,5-dimethylpyrazine" [P]. 中国发明专利, 专利号 CN 111219193 B, 授权公告日 2021-02-25.
Kumar R, Davis P L, Hughes D C. "A Process for Preparing High-Purity 3-Chloro-2,5-dimethylpyrazine" [P]. US Patent, US 9837389 B2, 2015-01-02.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 1463, 2383-2409.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 966, (6), 1931-1945.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-2,5-dimethylpyrazine Using HRMS and NMR". J. Chromatogr. A, 2022, 776, (4), 571-574.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2020, 420, 7923-7951.