Jørgensen K, Johansson L, Sørensen M. "Method for the Synthesis of 1-(2-(Cyclopropylamino)-2-oxoethyl)-1h-1,2,3-triazole-4-carboxylic acid" [P]. European Patent, EP 3238758 A1, 2023-04-12.
发明人徐明华,郑宇鹏,杨光. "A Process for Preparing High-Purity 1-(2-(Cyclopropylamino)-2-oxoethyl)-1h-1,2,3-triazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109032195 A, 授权公告日 2025-06-25.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 430, (2), 9473-9496.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 805, 5401-5416.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-(Cyclopropylamino)-2-oxoethyl)-1h-1,2,3-triazole-4-carboxylic acid Using HRMS and NMR". Biomed. Chromatogr., 2012, 1105, (8), 8307-8316.