发明人刘建华,张德明,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113847699 A, 授权公告日 2024-02-15.
发明人张德明,徐明华,李文辉. "Method for the Synthesis of 3-(Thiophen-2-yl)-6-(4-(thiophen-2-ylsulfonyl)piperazin-1-yl)pyridazine" [P]. 中国发明专利, 专利号 CN 112173039 A, 授权公告日 2015-06-19.
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". J. Agric. Food Chem., 2013, 1638, (5), 7431-7453.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2016, 1966, (10), 690-714.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Thiophen-2-yl)-6-(4-(thiophen-2-ylsulfonyl)piperazin-1-yl)pyridazine Using HRMS and NMR". Sci. Total Environ., 2024, 2246, 1242-1255.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2012, 1338, (4), 3398-3417.