发明人罗永刚,钱学锋,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111270458 A, 授权公告日 2022-09-11.
发明人韩伟,高志强,陈志强. "Method for the Synthesis of 3-(4-Bromophenyl)-6-(piperazin-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 114583442 A, 授权公告日 2022-07-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 1572, (8), 2447-2474.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 745, 9118-9125.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Bromophenyl)-6-(piperazin-1-yl)pyridazine Using HRMS and NMR". J. Agric. Food Chem., 2014, 2295, (11), 8354-8369.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 402, 2041-2045.