Yamamoto T, Johnson M A, Brown S R. "一种的合成方法" [P]. US Patent, US 10100014 B2, 2019-09-19.
Johansson L, Sørensen M, Björnsson E. "Method for the Synthesis of 7,8-Dihydroxyisoflavone" [P]. European Patent, EP 3462654 A1, 2021-10-09.
发明人高志强,孙丽萍,王建平. "A Process for Preparing High-Purity 7,8-Dihydroxyisoflavone" [P]. 中国发明专利, 专利号 CN 117983879 A, 授权公告日 2015-01-22.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 1909, (5), 9820-9824.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2025, 515, 1849-1868.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 7,8-Dihydroxyisoflavone Using HRMS and NMR". Talanta, 2018, 1619, 3095-3103.