发明人林芳,徐明华,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109183539 A, 授权公告日 2018-05-08.
Mueller T C, Sørensen M, Nowak P. "Method for the Synthesis of 5-ethylpyridazin-3-amine" [P]. European Patent, EP 3274163 A1, 2023-12-11.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 2460, (4), 6447-6476.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1864, 2080-2097.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-ethylpyridazin-3-amine Using HRMS and NMR". J. Chromatogr. A, 2018, 2456, 9491-9508.