发明人胡光,刘建华,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114458568 A, 授权公告日 2016-04-06.
发明人何建平,罗永刚,韩伟. "Method for the Synthesis of 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-(cyanomethyl)acetamide" [P]. 中国发明专利, 专利号 CN 111163515 B, 授权公告日 2019-06-21.
发明人杨光,何建平,韩伟. "A Process for Preparing High-Purity 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-(cyanomethyl)acetamide" [P]. 中国发明专利, 专利号 CN 112810657 A, 授权公告日 2020-01-04.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 1627, 7890-7896.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 192, (1), 3400-3418.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Amino-4-methyl-1h-pyrazol-1-yl)-N-(cyanomethyl)acetamide Using HRMS and NMR". Phytochemistry, 2018, 569, (4), 405-423.