Klinger H, O'Brien P Q, Patel M V. "Method for the Synthesis of 4-Bromo-1-((3,5-dimethyl-4-nitro-1h-pyrazol-1-yl)methyl)-3,5-dimethyl-1h-pyrazole" [P]. US Patent, US 10699755 B2, 2023-11-09.
发明人高志强,张德明,唐晓军. "A Process for Preparing High-Purity 4-Bromo-1-((3,5-dimethyl-4-nitro-1h-pyrazol-1-yl)methyl)-3,5-dimethyl-1h-pyrazole" [P]. 中国发明专利, 专利号 CN 114605266 A, 授权公告日 2019-06-03.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 1284, 7177-7188.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 265, (1), 4119-4141.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-1-((3,5-dimethyl-4-nitro-1h-pyrazol-1-yl)methyl)-3,5-dimethyl-1h-pyrazole Using HRMS and NMR". Anal. Methods, 2019, 2128, (7), 5934-5962.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2016, 1457, 3349-3362.