Nowak P, Martínez F, Johansson L. "一种的合成方法" [P]. European Patent, EP 3622998 A1, 2015-11-19.
Williams B T, Chen K W, Johnson M A. "Method for the Synthesis of 2-(4H-1,2,4-Triazol-4-yl)ethan-1-amine dihydrochloride" [P]. US Patent, US 10032985 B2, 2015-12-04.
发明人林芳,高志强,何建平. "A Process for Preparing High-Purity 2-(4H-1,2,4-Triazol-4-yl)ethan-1-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113871254 B, 授权公告日 2022-01-17.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 438, 3668-3682.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2020, 123, 371-384.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4H-1,2,4-Triazol-4-yl)ethan-1-amine dihydrochloride Using HRMS and NMR". Phytochemistry, 2019, 155, 484-495.