The Essential Oil Composition and Antioxidant Activity of Achillea spp. Growing in the Southwest of Iran
- سال انتشار: 1392
- محل انتشار: مجله گیاهان دارویی و محصولات فرعی، دوره: 2، شماره: 2
- کد COI اختصاصی: JR_JJMPB-2-2_002
- زبان مقاله: انگلیسی
- تعداد مشاهده: 159
نویسندگان
Department of Agronomy and Plant Breeding, Shoushtar Branch, Islamic Azad University, Shoushtar, Iran
Department of Food Industry, Shoushtar Branch, Islamic Azad University, Shoushtar, Iran
چکیده
The composition of essential oil isolated from Achillea eriophora, Achillea millefolium, Achillea biebersteinii and Achillea tenuifolia growing wild in the south west of Iran, was analyzed. A. eriophora, A. millefolium and A. tenuifolia essential oils were characterized by sabinene, ۱, ۸-cineole, terpinene-۴-ol, ά –bisabolol, p-Cymene, β-pinene and α-pinene. The A. biebersteinii essential oil was characterized by sabinene, borneol, camphor, piperitone and α-pinene. Antioxidant activity was analyzed using the ۱,۱-diphenyl-۲- picrylhydrazyl free radical scavenging and Fe ۳+ reducing power methods. Results indicated essential oil obtained from A. eriophora, A. millefolium, A. tenuifolia and A. biebersteinii exhibited a dose-dependent increase with a radical scavenging effect of ۸۵.۰%, ۸۲.۰% , ۸۲.۰% and ۶۴.۰% at ۳۵۰ μg/ml, which are close to the ۱,۱-diphenyl-۲- picrylhydrazyl inhibition of the positive control Butylated Hydroxytoluene (۸۸.۰%) at the same concentration. It was shown that the A. biebersteinii essential oil exhibited the weakest antioxidant effect than Butylated Hydroxytoluene or other Achillea spp. essential oils. In this study chamazulene, ά-bisabolol and ά –bisabolol oxide percentage were higher in A. eriophora, A. millefolium and A. tenuifolia essential oil compared to A. biebersteinii essential oil and these compounds improved antioxidant capacity of Achillea spp.کلیدواژه ها
Achillea spp, essential oil, Radical scavenging, Fe ۳+ reducing powerاطلاعات بیشتر در مورد COI
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