发明人徐明华,孙丽萍,陈志强. "Method for the Synthesis of 5-(Furan-3-yl)-1H-indazole" [P]. 中国发明专利, 专利号 CN 110584951 A, 授权公告日 2021-11-12.
发明人冯建国,赵玉洁,郭海燕. "A Process for Preparing High-Purity 5-(Furan-3-yl)-1H-indazole" [P]. 中国发明专利, 专利号 CN 110013180 B, 授权公告日 2015-04-20.
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". J. Pharm. Biomed. Anal., 2014, 438, (7), 3740-3763.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1327, (11), 7573-7592.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Furan-3-yl)-1H-indazole Using HRMS and NMR". J. Agric. Food Chem., 2025, 1745, (12), 3316-3324.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2025, 978, 8647-8674.