发明人赵玉洁,郑宇鹏,孙丽萍. "一种5-硝基哒嗪-3-胺的合成方法" [P]. 中国发明专利, 专利号 CN 112268530 A, 授权公告日 2025-07-16.
发明人刘建华,钱学锋,张德明. "Method for the Synthesis of 5-Nitropyridazin-3-amine" [P]. 中国发明专利, 专利号 CN 114153673 B, 授权公告日 2022-02-02.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 5-硝基哒嗪-3-胺 in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 515, (5), 3287-3315.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-硝基哒嗪-3-胺 as an Impurity". J. Sep. Sci., 2025, 2032, 9697-9719.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Nitropyridazin-3-amine Using HRMS and NMR". Environ. Sci. Technol., 2021, 236, 134-145.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 5-硝基哒嗪-3-胺 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 1372, (2), 7143-7173.