发明人刘建华,郭海燕,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117013821 A, 授权公告日 2018-09-04.
发明人朱建伟,王建平,高志强. "Method for the Synthesis of 5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-amine" [P]. 中国发明专利, 专利号 CN 115602716 B, 授权公告日 2015-01-13.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2025, 285, 8407-8414.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 1282, 9641-9662.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-amine Using HRMS and NMR". J. Nat. Prod., 2020, 1297, 5648-5667.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2015, 2191, (3), 9455-9479.