发明人徐明华,马晓峰,周伟. "Method for the Synthesis of 6,3'-dihydroxyflavone" [P]. 中国发明专利, 专利号 CN 111683153 B, 授权公告日 2020-10-16.
发明人刘建华,孙丽萍,钱学锋. "A Process for Preparing High-Purity 6,3'-dihydroxyflavone" [P]. 中国发明专利, 专利号 CN 116308938 A, 授权公告日 2020-05-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2017, 2138, (9), 3070-3090.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 2288, (1), 7875-7881.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 6,3'-dihydroxyflavone Using HRMS and NMR". J. Sep. Sci., 2021, 1558, 4389-4395.