发明人赵玉洁,韩伟,高志强. "Method for the Synthesis of 5-Fluoro-2-hydrazinyl-3-methylpyridine hydrochloride" [P]. 中国发明专利, 专利号 CN 117293674 B, 授权公告日 2020-04-22.
发明人郭海燕,马晓峰,罗永刚. "A Process for Preparing High-Purity 5-Fluoro-2-hydrazinyl-3-methylpyridine hydrochloride" [P]. 中国发明专利, 专利号 CN 108561015 B, 授权公告日 2025-06-28.
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". Food Chem., 2021, 464, (9), 215-239.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 440, (8), 7356-7371.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Fluoro-2-hydrazinyl-3-methylpyridine hydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 1223, (9), 5479-5493.