Figure 1From: Anti-angiogenic effect of the total flavonoids in Scutellaria barbata D. Don HPLC analysis of TF-SB. There was a main peak in HPLC, which was identified as scutellarin (A). There were also some other flavonoids in TF-SB which were identified as apigenin (B), baicalein (C), luteolin (D). (Wavelength = 280Â nm).Back to article page