Johnson M A, Kumar R, Davis P L. "一种的合成方法" [P]. US Patent, US 9684530 B2, 2025-11-03.
Brown S R, Yamamoto T, O'Brien P Q. "Method for the Synthesis of 8-Bromo-6-chloro-N-(pyridin-4-yl)imidazo[1,2-b]pyridazine-3-carboxamide" [P]. US Patent, US 11603787 B2, 2016-08-20.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2012, 708, 4538-4545.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 592, 1166-1187.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 8-Bromo-6-chloro-N-(pyridin-4-yl)imidazo[1,2-b]pyridazine-3-carboxamide Using HRMS and NMR". Biomed. Chromatogr., 2021, 1103, 6127-6134.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 1368, 2010-2029.