Martínez F, Johansson L, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3359084 A1, 2021-09-01.
发明人郭海燕,孙丽萍,张德明. "Method for the Synthesis of 3-[(2,4-Dichlorophenyl)methyl]-6-[2-(propan-2-ylidene)hydrazin-1-yl]pyridazine" [P]. 中国发明专利, 专利号 CN 117749051 A, 授权公告日 2024-06-12.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 347, 9200-9221.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2016, 1770, 9639-9643.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-[(2,4-Dichlorophenyl)methyl]-6-[2-(propan-2-ylidene)hydrazin-1-yl]pyridazine Using HRMS and NMR". Talanta, 2018, 1829, (6), 3090-3111.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2017, 2362, 4857-4883.