Thompson G K, Lee S K, Kumar R. "一种的合成方法" [P]. US Patent, US 11415001 B2, 2016-01-21.
发明人杨光,高志强,何建平. "Method for the Synthesis of (1H-Indazol-5-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 108213770 B, 授权公告日 2015-03-20.
发明人张德明,李文辉,胡光. "A Process for Preparing High-Purity (1H-Indazol-5-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 111028066 B, 授权公告日 2020-11-24.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2016, 1148, (7), 2895-2917.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 740, (3), 1852-1877.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (1H-Indazol-5-yl)methanamine hydrochloride Using HRMS and NMR". Chromatographia, 2010, 405, 4034-4061.