发明人沈红梅,罗永刚,高志强. "Method for the Synthesis of 6-(Piperidin-4-yl)pyridazin-3-ol" [P]. 中国发明专利, 专利号 CN 110976337 A, 授权公告日 2021-12-23.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2015, 2188, 1836-1841.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2025, 2475, (11), 8479-8504.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Piperidin-4-yl)pyridazin-3-ol Using HRMS and NMR". Phytochemistry, 2016, 2317, 6845-6851.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2024, 235, (7), 5317-5324.