发明人马晓峰,朱建伟,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115486846 A, 授权公告日 2021-06-12.
Thompson G K, Kumar R, Brown S R. "Method for the Synthesis of Ethyl 5-amino-2H-1,2,3-triazole-4-carboxylate" [P]. US Patent, US 11177230 B2, 2025-09-20.
发明人唐晓军,郭海燕,周伟. "A Process for Preparing High-Purity Ethyl 5-amino-2H-1,2,3-triazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 109053157 B, 授权公告日 2015-04-17.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2021, 766, 4677-4691.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 205, (4), 2998-3028.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 5-amino-2H-1,2,3-triazole-4-carboxylate Using HRMS and NMR". J. Sep. Sci., 2016, 1623, 4581-4591.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 2335, (6), 5469-5490.