Björnsson E, Johansson L, Schröder R. "一种的合成方法" [P]. European Patent, EP 3065389 A1, 2016-05-16.
发明人王建平,杨光,周伟. "Method for the Synthesis of 5-Cyclopropyl-1-(2-ethoxyethyl)-1h-1,2,3-triazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109109623 B, 授权公告日 2024-01-01.
发明人杨光,刘建华,沈红梅. "A Process for Preparing High-Purity 5-Cyclopropyl-1-(2-ethoxyethyl)-1h-1,2,3-triazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114316361 A, 授权公告日 2020-07-15.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1598, (6), 2039-2051.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 2477, (6), 1697-1703.