发明人杨光,刘建华,罗永刚. "Method for the Synthesis of 5-(Benzyloxy)-4-chloro-2-ethylpyridazin-3(2H)-one" [P]. 中国发明专利, 专利号 CN 113302579 A, 授权公告日 2024-05-06.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2017, 2246, 2201-2209.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 2406, (5), 9417-9441.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Benzyloxy)-4-chloro-2-ethylpyridazin-3(2H)-one Using HRMS and NMR". Food Chem., 2012, 616, (6), 9232-9245.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2013, 997, (2), 7884-7912.