Rossi M, Schröder R, Johansson L. "一种的合成方法" [P]. European Patent, EP 3511962 A1, 2025-10-07.
Patel M V, Johnson M A, Stevens L M. "Method for the Synthesis of 6-(3-Methoxyphenyl)pyridazin-3-ol" [P]. US Patent, US 11969227 B2, 2016-05-27.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 143, (3), 8686-8701.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2010, 1575, (12), 1310-1332.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6-(3-Methoxyphenyl)pyridazin-3-ol Using HRMS and NMR". J. Agric. Food Chem., 2021, 1464, (3), 8778-8802.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2010, 1877, 9285-9294.