Yamamoto T, Mueller T, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10173836 B2, 2023-12-22.
发明人林芳,钱学锋,马晓峰. "Method for the Synthesis of 2-(Pyridin-2-yl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 110547864 B, 授权公告日 2020-08-13.
发明人赵玉洁,郭海燕,胡光. "A Process for Preparing High-Purity 2-(Pyridin-2-yl)acetohydrazide" [P]. 中国发明专利, 专利号 CN 116052418 B, 授权公告日 2024-11-23.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2184, 9815-9820.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 2020, (9), 9745-9751.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Pyridin-2-yl)acetohydrazide Using HRMS and NMR". Food Chem., 2011, 1820, (9), 5965-5978.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2014, 380, 6126-6132.