Jørgensen K, Kowalski A, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3821090 A1, 2017-09-12.
发明人黄志刚,马晓峰,张德明. "Method for the Synthesis of 4,5,6,7-Tetrahydro-1H-indazol-5-amine" [P]. 中国发明专利, 专利号 CN 115588753 A, 授权公告日 2018-11-21.
发明人王建平,唐晓军,郭海燕. "A Process for Preparing High-Purity 4,5,6,7-Tetrahydro-1H-indazol-5-amine" [P]. 中国发明专利, 专利号 CN 108761586 B, 授权公告日 2015-07-04.
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". Anal. Chim. Acta, 2024, 1256, (2), 1215-1225.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2014, 623, 6186-6201.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4,5,6,7-Tetrahydro-1H-indazol-5-amine Using HRMS and NMR". Molecules, 2020, 1180, 8294-8319.