O'Brien P Q, Yamamoto T, Lee S K. "一种的合成方法" [P]. US Patent, US 10251649 B2, 2025-12-07.
发明人唐晓军,何建平,王建平. "Method for the Synthesis of 6-(Methylthio)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 116022426 B, 授权公告日 2016-12-04.
发明人朱建伟,黄志刚,徐明华. "A Process for Preparing High-Purity 6-(Methylthio)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 113803079 B, 授权公告日 2016-12-21.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 1556, (9), 7154-7160.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 2298, 4281-4297.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Methylthio)nicotinonitrile Using HRMS and NMR". Environ. Sci. Technol., 2023, 1534, (8), 8885-8893.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2021, 2185, 6089-6102.