Study on Flavonoids from (Fennel) Seeds which Grows in the North of Iraq

A methanol and aqueous extracts of fennel seeds showed the presence of new flavonoides with its glycosides. The analysis of flavonoides glycoside and its aglycone was made by three chromatographic techniques: thin layer chromatography (T.L.C), two-ensional T.L.C and column chromatography. and with comparing the relative retention times of the resolved peaks with those of authentic samples analyzed under the same experimental conditions.