发明人钱学锋,杨光,黄志刚. "Method for the Synthesis of 5-Bromo-2-hydrazinylpyridine dihydrochloride" [P]. 中国发明专利, 专利号 CN 114484481 A, 授权公告日 2025-06-23.
Lee S K, Williams B T, Brown S R. "A Process for Preparing High-Purity 5-Bromo-2-hydrazinylpyridine dihydrochloride" [P]. US Patent, US 11412104 B2, 2017-05-08.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2022, 1817, (12), 1049-1074.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 1913, 6705-6723.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-hydrazinylpyridine dihydrochloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2017, 254, (12), 1289-1295.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 1317, 397-400.