Shen, Yuping Xu, Minhui Chen, Yufei Wang, Haiyan Zhou, Yiying Zhu, Yeting Yang, Huan Yu, Jiangnan Integrated extraction and purification of total bioactive flavonoids from <i>Toona sinensis</i> leaves <p>An integrated procedure was developed to extract and purify total flavonoids from <i>Toona sinensis</i> leaves for the first time, in which pressurized liquid extraction was performed in tandem with HPD100 macroporous resin column. Consequently, the total flavonoids can be extracted using 10% EtOH, and the recovery and purity of total flavonoids was 71.05% and 66.60%. Moreover, products of high quality were obtained in an environmentally friendly process with lower consumption of time and solvent. The results demonstrated that the integrated extraction-adsorption procedure was an efficient process for the preparation of total bioactive flavonoids from <i>Toona sinensis</i> leaves.</p> Toona sinensis leaves;bioactive flavonoids;integrated extraction and purification;pressurized liquid extraction;macroporous resins 2018-12-22
    https://tandf.figshare.com/articles/journal_contribution/Integrated_extraction_and_purification_of_total_bioactive_flavonoids_from_i_Toona_sinensis_i_leaves/7503704
10.6084/m9.figshare.7503704.v1