نتایج جستجو برای: cis davanone
تعداد نتایج: 43079 فیلتر نتایج به سال:
The steam-distilled essential oil from Artemisia persica growing wild in Iran was analyzed by GC/MS. In all 50 compounds were identified; Davanone (60.56%), Cis Chrysanthenyl acetate (8.65%), Limonene (5.68%), ? Pinene (3.74%), Davanone ether isomer + (3.6%) and ? Thujene (3.6%) were the main components of the oil respectively.
The steam-distilled essential oil from Artemisia persica growing wild in Iran was analyzed by GC/MS. In all 50 compounds were identified; Davanone (60.56%), Cis Chrysanthenyl acetate (8.65%), Limonene (5.68%), ? Pinene (3.74%), Davanone ether isomer + (3.6%) and ? Thujene (3.6%) were the main components of the oil respectively.
BACKGROUND A large number of essential oils is reported to have significant activity against Candida albicans. But the different chemical composition influences the degree of their activity. The intention of this study was to investigate the chemical composition and the activity against Candida albicans of volatile oils obtained from Artemisia dracunculus, A. abrotanum, A. absinthium and A. vul...
کمپلکس cis-[ptcl2(dppb)] از واکنش کمپلکس cis, trans-[ptcl2(sme2)2] و لیگاند dppb و کمپلکس cis-[ptcl2(dpppe)] از واکنش dpppe و k2ptcl4 با راندمان بالا به دست آمد. کمپلکسهایcis-[ptbr2(p2)] (p2 = dppa, dppb, dpppe) نیز از واکنش k2ptbr4و لیگاندهای فوق تشکیل شدند. همچنین کمپلکس های cis-[ptx2(p2)] (p2 = dppf, dppm, dppe, dppp, dppb, dpppe ; x = br, i) از واکنش کمپلکس هایcis-[ptcl2(p2)] و kx (x...
Background & Aim: Artemisia species with common Persian name of Dermaneh are found all over Iran and are used for treatment in infectious diseases such as malaria, hepatitis and other diseases. Some Artemisia species are used in traditionally as tonic and anti-helmintic in north of Iran. Artemisia haussknechtii is used in dyspepsia and other gastroint...
Background & Aim: Artemisia species with common Persian name of Dermaneh are found all over Iran and are used for treatment in infectious diseases such as malaria, hepatitis and other diseases. Some Artemisia species are used in traditionally as tonic and anti-helmintic in north of Iran. Artemisia haussknechtii is used in dyspepsia and other gastroint...
background & aim: artemisia species with common persian name of dermaneh are found all over iran and are used for treatment in infectious diseases such as malaria, hepatitis and other diseases. some artemisia species are used in traditionally as tonic and anti-helmintic in north of iran. artemisia haussknechtii is used in dyspepsia and other gastrointestinal disorders by local people in the wes...
Different types of Artemisia aucheri extracts were reported to have various biological activities including a cytotoxic effect on some cancer cell lines. We investigated the antiproliferative activity of isolated sesquiterpenoids from petroleum ether extract of Artemisia aucheri (A. aucheri)aerial parts on SK-N-MC, MCF-7, and A2780 cell lines. Phytochemicals from the petroleum ether cold macera...
در این تحقیق، از روش آسان و موثر رفلاکس جهت سنتز نانوذرات مس ایندیوم سولفید استفاده شد و نانو ساختار های متنوع روی اکسید با بکارگیری روش هیدروترمال سنتز شدند. سپس با کمک یک فرایند حرارتی نانوکامپوزیت zno/cis تهیه شد. محصولات به وسیله روش های پراش اشعه ایکس (xrd)، طیف سنجی زیر قرمز (ft-ir)، میکروسکوپ الکترونی روبشی (sem) و طیف سنجی uv- visمورد شناسایی قرار گرفتند. تصاویر sem، مورفولوژی نانوذره ب...
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