Roberts E F, Klinger H, Johnson M A. "一种的合成方法" [P]. US Patent, US 9166169 B2, 2018-11-03.
Lefèvre J P, Nielsen H, Kowalski A. "Method for the Synthesis of 3-(4-Ethyl-5-(methylthio)-4H-1,2,4-triazol-3-yl)propan-1-amine" [P]. European Patent, EP 3143695 A1, 2023-11-26.
发明人赵玉洁,林芳,冯建国. "A Process for Preparing High-Purity 3-(4-Ethyl-5-(methylthio)-4H-1,2,4-triazol-3-yl)propan-1-amine" [P]. 中国发明专利, 专利号 CN 110582980 A, 授权公告日 2015-06-22.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 679, 4322-4350.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 1583, (10), 1329-1332.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Ethyl-5-(methylthio)-4H-1,2,4-triazol-3-yl)propan-1-amine Using HRMS and NMR". Molecules, 2025, 197, (10), 1002-1005.