发明人杨光,马晓峰,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110226096 A, 授权公告日 2019-10-15.
发明人罗永刚,郑宇鹏,林芳. "Method for the Synthesis of N,5-Dimethyl-4-nitro-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 115863758 B, 授权公告日 2022-08-27.
发明人周伟,林芳,黄志刚. "A Process for Preparing High-Purity N,5-Dimethyl-4-nitro-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 113268396 B, 授权公告日 2020-12-09.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 1846, (12), 7642-7660.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 747, (4), 9567-9577.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N,5-Dimethyl-4-nitro-1H-pyrazol-3-amine Using HRMS and NMR". Environ. Sci. Technol., 2024, 1317, (1), 3491-3510.