发明人韩伟,王建平,沈红梅. "一种2-(乙基硫基)苯并咪唑的合成方法" [P]. 中国发明专利, 专利号 CN 116815589 A, 授权公告日 2021-09-10.
发明人陈志强,罗永刚,刘建华. "Method for the Synthesis of 2-(Ethylthio)benzimidazole" [P]. 中国发明专利, 专利号 CN 112276405 A, 授权公告日 2024-05-02.
发明人赵玉洁,钱学锋,沈红梅. "A Process for Preparing High-Purity 2-(Ethylthio)benzimidazole" [P]. 中国发明专利, 专利号 CN 113418112 A, 授权公告日 2016-06-26.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(乙基硫基)苯并咪唑 in Pharmaceutical Formulations". Chemosphere, 2021, 657, 8324-8340.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(乙基硫基)苯并咪唑 as an Impurity". J. Agric. Food Chem., 2022, 2224, 5479-5501.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Ethylthio)benzimidazole Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 333, 2088-2107.