发明人王建平,钱学锋,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117801685 A, 授权公告日 2020-02-12.
发明人杨光,韩伟,郭海燕. "Method for the Synthesis of 2-[(5-{[(4-Iodo-2-methylphenyl)amino]methyl}-4-phenyl-4H-1,2,4-triazol-3-yl)thio]acetohydrazide" [P]. 中国发明专利, 专利号 CN 110661719 B, 授权公告日 2023-04-14.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2013, 1868, (8), 8291-8295.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2023, 989, (9), 6417-6445.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(5-{[(4-Iodo-2-methylphenyl)amino]methyl}-4-phenyl-4H-1,2,4-triazol-3-yl)thio]acetohydrazide Using HRMS and NMR". Anal. Methods, 2019, 1992, 7968-7980.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2020, 1444, 3899-3925.