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Comparative study of the essential oils and extracts of Achillea fragrantissima (Forssk.) Sch Bip. and Achillea santolina L. (Asteraceae) from Egypt
Faculty
Pharmacy
Year:
2004
Type of Publication:
Article
Pages:
226-230
Authors:
Wink, M, HAFEZ, SS, El-Shazly, AM
Journal:
PHARMAZIE GOVI-VERLAG GMBH
Volume:
59
Research Area:
Pharmacology \& Pharmacy; Chemistry
ISSN
ISI:000220311800016
Keywords :
Comparative study , , essential oils , extracts , Achillea
Abstract:
Essential oils obtained by steam distillation from the aerial parts of Achillea fragrantissima (Forssk.) Sch. Bip. and the flower, leaf and stem of A. santolina L. as well as their lipophilic constituents obtained by solvent extraction were analysed using GLC and GLC-mass spectrometry. Nineteen constituents in the essential oil of A. fragrantissima were identified, in addition to 41 compounds from its n-hexane-ether extract. The hydrodistilled oil and the solvent extract contain santolina alcohol, artemisia alcohol, artemisia ketone, cis-thujone and trans-thujone as major constituents. In A. santolina altogether 54 volatile components were detected. The major components were 1,8-cineole, fragranol, fragranyl acetate and terpin-4-ol. Furthermore, the essential oils and the n-hexane-ether extracts of the two plants were screened for their antimicrobial activity.
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جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
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شراقوة
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جامعة جنوب الوادى
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