3-3--4-o-trimethylellagic-acid and euphol

To study the constituents of the roots of Euphorbia hylonoma Hand. -Mazz.. The chemical constituents were isolated and purified by solvent extraction together with various chromatographic techniques, the structures were elucidated on the basis of chemical properties and spectral data.. Eight compounds were isolated from the acetone extracts of the roots of Euphorbia hylonoma Hand-Mazz., which were euphol(I), 5-hydroxymethylfuraldehyde(II), beta-sitosterol(III), beta-sitosterol glucoside (IV),3,3',4-tri-o-methylellagic acid(V), 3, 3' tdi-o-methylellagic acid (VI),3,3'-di-o-methylellagic acid-4'-o-beta-dxylopyranosid (VII), gallic acid(VIII).. The compounds II, VI, VII, VIII were isolated from Euphorbia hylonoma Hand-Mazz. for the first time.

Topics: Ellagic Acid; Euphorbia; Furaldehyde; Gallic Acid; Lanosterol; Molecular Structure; Plant Roots; Plants, Medicinal; Sitosterols