发明人孙丽萍,冯建国,陈志强. "Method for the Synthesis of 3-Bromo-1-methyl-1H-indazol-5-ylamine, 97%" [P]. 中国发明专利, 专利号 CN 114807341 B, 授权公告日 2016-02-25.
发明人冯建国,赵玉洁,周伟. "A Process for Preparing High-Purity 3-Bromo-1-methyl-1H-indazol-5-ylamine, 97%" [P]. 中国发明专利, 专利号 CN 114326775 A, 授权公告日 2019-07-09.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2023, 1549, 6752-6767.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2024, 1147, (2), 5272-5279.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-1-methyl-1H-indazol-5-ylamine, 97% Using HRMS and NMR". Phytochemistry, 2023, 671, (3), 2387-2402.