发明人李文辉,高志强,孙丽萍. "Method for the Synthesis of N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)methanesulfonamide" [P]. 中国发明专利, 专利号 CN 110259162 A, 授权公告日 2018-12-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 930, (4), 3978-4002.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 1973, 4051-4063.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)methanesulfonamide Using HRMS and NMR". J. Chromatogr. A, 2021, 806, 7397-7420.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2019, 565, 439-456.