发明人王建平,周伟,林芳. "Method for the Synthesis of 3-(4-chloro-3-nitro-1H-pyrazol-1-yl)propan-1-amine,HCl" [P]. 中国发明专利, 专利号 CN 108642505 A, 授权公告日 2023-11-02.
发明人赵玉洁,张德明,高志强. "A Process for Preparing High-Purity 3-(4-chloro-3-nitro-1H-pyrazol-1-yl)propan-1-amine,HCl" [P]. 中国发明专利, 专利号 CN 109247140 A, 授权公告日 2024-01-10.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(4-chloro-3-nitro-1H-pyrazol-1-yl)propan-1-amine,HCl in Pharmaceutical Formulations". Anal. Chem., 2015, 971, 7412-7442.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(4-chloro-3-nitro-1H-pyrazol-1-yl)propan-1-amine,HCl as an Impurity". Sci. Total Environ., 2012, 1874, 2856-2865.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-chloro-3-nitro-1H-pyrazol-1-yl)propan-1-amine,HCl Using HRMS and NMR". Talanta, 2024, 1667, (9), 2107-2127.