发明人赵玉洁,郑宇鹏,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115640689 A, 授权公告日 2025-03-14.
发明人高志强,马晓峰,韩伟. "Method for the Synthesis of 1-Methyl-2-[(E)-2-[4-(methylsulfanyl)phenyl]ethenyl]pyridin-1-ium iodide" [P]. 中国发明专利, 专利号 CN 114057351 B, 授权公告日 2015-02-14.
Patel M V, Park J H, O'Brien P Q. "A Process for Preparing High-Purity 1-Methyl-2-[(E)-2-[4-(methylsulfanyl)phenyl]ethenyl]pyridin-1-ium iodide" [P]. US Patent, US 11177486 B2, 2015-08-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 1120, (12), 4598-4604.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1062, (10), 591-620.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-2-[(E)-2-[4-(methylsulfanyl)phenyl]ethenyl]pyridin-1-ium iodide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 630, 3832-3861.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 546, (2), 4128-4148.