发明人张德明,郭海燕,何建平. "Method for the Synthesis of 2-amino-N-(1H-pyrazol-4-yl)acetamide dihydrochloride" [P]. 中国发明专利, 专利号 CN 113979212 A, 授权公告日 2023-01-02.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 2-amino-N-(1H-pyrazol-4-yl)acetamide dihydrochloride in Pharmaceutical Formulations". Food Chem., 2018, 1885, (9), 434-440.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-amino-N-(1H-pyrazol-4-yl)acetamide dihydrochloride as an Impurity". J. Agric. Food Chem., 2019, 2196, (8), 1454-1473.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-amino-N-(1H-pyrazol-4-yl)acetamide dihydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1677, (12), 7473-7485.