Stevens L M, Johnson M A, Roberts E F. "一种的合成方法" [P]. US Patent, US 11562888 B2, 2019-08-10.
Chen K W, Davis P L, Patel M V. "Method for the Synthesis of 3-Bromo-1-isobutyl-1H-indazole" [P]. US Patent, US 9891513 B2, 2020-09-13.
发明人沈红梅,胡光,徐明华. "A Process for Preparing High-Purity 3-Bromo-1-isobutyl-1H-indazole" [P]. 中国发明专利, 专利号 CN 114034888 B, 授权公告日 2018-09-19.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 732, 7383-7400.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2022, 1057, 3125-3147.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-1-isobutyl-1H-indazole Using HRMS and NMR". Food Chem., 2025, 702, 9518-9541.