发明人赵玉洁,黄志刚,郑宇鹏. "Method for the Synthesis of 5-Amino-N-[(4-methylphenyl)methyl]-1h-pyrazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 112971778 A, 授权公告日 2019-10-24.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 2278, (4), 1232-1243.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2024, 161, (7), 8602-8622.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Amino-N-[(4-methylphenyl)methyl]-1h-pyrazole-4-carboxamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 821, (1), 5429-5441.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2014, 1218, 2538-2556.