Article ID Journal Published Year Pages File Type
2538412 Fitoterapia 2015 6 Pages PDF
Abstract

Six new flavonoids, involvenflavones A–F (1–6), were isolated from Selaginella involven. Their structures were elucidated based on UV, IR, 1D and 2D NMR as well as HR-ESI-MS techniques. All compounds belong to apigenin derivatives with 3′-aryl substituent. This is the first report of the apigenin derivatives with 3′-aryl substituent from nature resources. These compounds also exhibited a potent effect against the injury of human umbilical vein endothelial cell (HUVECs) induced by high concentrations of glucose in vitro.

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