%0 Journal Article %T TWO NEW COMPOUNDS FROM ARTEMISIA DRACUNCULUS L %A RAZIEH YAZDANPARAST %A HAMID REZA ALAVI %A £żAT ABACK BAZARGANIAN %J DARU : Journal of Pharmaceutical Sciences %D 2000 %I BioMed Central %X Two new compounds, 7-methoxycoumarin (I) and 7-hydroxyartemidin (II) were isolated from the ethanol/water (50:50, V/V) extract of Artemisia drucunculus L. leaves. Structures of the isolated compounds were elucidated on the basis of spectral data ('H NMR and MS). It is shown that compound I is devoid of anticoagulation activity in male Albino rabbits in contrast to the same activity observed in rabbits using the crude extract of the leaves. %K Artemisia drucunculus %K Coumarins %K Isocoumarins %U http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/5176.pdf&manuscript_id=5176