Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey
<p><em>Scutellaria</em> L., with nearly 400 species, is one of the largest genera of the family Lamiaceae. In the last taxonomic treatment conducted by the first author, the genus <em>Scutellaria</em> has been evaluated as a genus with 33 taxa consisting of 25 species,...
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International Journal of Secondary Metabolite
2014-06-01
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| Series: | International Journal of Secondary Metabolite |
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| Online Access: | http://ijate.net/index.php/ijsm/article/view/26 |
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| author | M. ÇİÇEK G. YILMAZ B. DEMIRCI K. H.C. BAŞER |
| author_facet | M. ÇİÇEK G. YILMAZ B. DEMIRCI K. H.C. BAŞER |
| author_sort | M. ÇİÇEK |
| collection | DOAJ |
| description | <p><em>Scutellaria</em> L., with nearly 400 species, is one of the largest genera of the family Lamiaceae. In the last taxonomic treatment conducted by the first author, the genus <em>Scutellaria</em> has been evaluated as a genus with 33 taxa consisting of 25 species, 1 hybrid species and 13 subspecies in the Flora of Turkey. Turkish <em>Scutellaria</em> species are classified under three sections: section <em>Scutellaria</em>, section <em>Salviifoliae</em> and section <em>Lupulinaria</em>. We have here studied essential oil composition of the subspecies of <em>S.</em> <em>brevibracteata</em> belonging to the section <em>Scutellaria</em>. In the Anatolian traditional medicine, there is no more information on usage of <em>Scutellaria</em> except for the usage for constipation, hemostatic, tonic and wound healing, due to lack of its aromatic odour.</p><p>Dried the aerial parts of three subspecies of <em>Scutellaria</em> <em>brevibracteata</em> Stapf from Turkey were hydrodistilled. The chemical compositions of the essential oils obtained by hydrodistillation were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS), simultaneously. The subspecies of <em>S.</em> <em>brevibracteata</em> investigated here as follows: <em>S. brevibractetata </em>Stapf subsp<em>. brevibracteata, S. brevibractetata </em>Stapf subsp<em>. subvelutina </em>(Rech.f.) Greuter & Burdet<em> </em>and <em>S. brevibractetata </em>Stapf subsp.<em> pannosula </em>(Rech.f.) Greuter & Burdet.</p><p>According to the results of analyzing, β-caryophyllene (22.8%) and caryophyllene oxide (16.0%) were determined as the main components in <em>S. brevibractetata</em> subsp. <em>brevibracteata</em> oil. In <em>S. brevibractetata</em> subsp. <em>subvelutina</em> oil, β-caryophyllene (28.3%), linalool (12.4%), hexadecanoic acid (10.8%) were found as major constituents. β-caryophyllene (36.4%), a-cadinol (9.8%), d-cadinene (7.0%) linalool (5.3%) were identified as major component in the oils of <em>S. brevibractetata</em> subsp. <em>pannosula</em>.</p> |
| first_indexed | 2024-04-10T12:30:27Z |
| format | Article |
| id | doaj.art-fedc38770948433b860cf4b64b43e6e8 |
| institution | Directory Open Access Journal |
| issn | 2148-6905 |
| language | English |
| last_indexed | 2024-04-10T12:30:27Z |
| publishDate | 2014-06-01 |
| publisher | International Journal of Secondary Metabolite |
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| series | International Journal of Secondary Metabolite |
| spelling | doaj.art-fedc38770948433b860cf4b64b43e6e82023-02-15T16:14:58ZengInternational Journal of Secondary MetaboliteInternational Journal of Secondary Metabolite2148-69052014-06-0111-219Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from TurkeyM. ÇİÇEK0G. YILMAZ1B. DEMIRCI2K. H.C. BAŞER3Pamukkale UniversityAnkara UniversityAnkara UniversityAnadolu University<p><em>Scutellaria</em> L., with nearly 400 species, is one of the largest genera of the family Lamiaceae. In the last taxonomic treatment conducted by the first author, the genus <em>Scutellaria</em> has been evaluated as a genus with 33 taxa consisting of 25 species, 1 hybrid species and 13 subspecies in the Flora of Turkey. Turkish <em>Scutellaria</em> species are classified under three sections: section <em>Scutellaria</em>, section <em>Salviifoliae</em> and section <em>Lupulinaria</em>. We have here studied essential oil composition of the subspecies of <em>S.</em> <em>brevibracteata</em> belonging to the section <em>Scutellaria</em>. In the Anatolian traditional medicine, there is no more information on usage of <em>Scutellaria</em> except for the usage for constipation, hemostatic, tonic and wound healing, due to lack of its aromatic odour.</p><p>Dried the aerial parts of three subspecies of <em>Scutellaria</em> <em>brevibracteata</em> Stapf from Turkey were hydrodistilled. The chemical compositions of the essential oils obtained by hydrodistillation were analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS), simultaneously. The subspecies of <em>S.</em> <em>brevibracteata</em> investigated here as follows: <em>S. brevibractetata </em>Stapf subsp<em>. brevibracteata, S. brevibractetata </em>Stapf subsp<em>. subvelutina </em>(Rech.f.) Greuter & Burdet<em> </em>and <em>S. brevibractetata </em>Stapf subsp.<em> pannosula </em>(Rech.f.) Greuter & Burdet.</p><p>According to the results of analyzing, β-caryophyllene (22.8%) and caryophyllene oxide (16.0%) were determined as the main components in <em>S. brevibractetata</em> subsp. <em>brevibracteata</em> oil. In <em>S. brevibractetata</em> subsp. <em>subvelutina</em> oil, β-caryophyllene (28.3%), linalool (12.4%), hexadecanoic acid (10.8%) were found as major constituents. β-caryophyllene (36.4%), a-cadinol (9.8%), d-cadinene (7.0%) linalool (5.3%) were identified as major component in the oils of <em>S. brevibractetata</em> subsp. <em>pannosula</em>.</p>http://ijate.net/index.php/ijsm/article/view/26Essential oil composition, Scutellaria, Lamiaceae, Turkey |
| spellingShingle | M. ÇİÇEK G. YILMAZ B. DEMIRCI K. H.C. BAŞER Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey International Journal of Secondary Metabolite Essential oil composition, Scutellaria, Lamiaceae, Turkey |
| title | Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey |
| title_full | Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey |
| title_fullStr | Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey |
| title_full_unstemmed | Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey |
| title_short | Essential Oil Compositions of Subspecies of Scutellaria Brevibracteata Stapf from Turkey |
| title_sort | essential oil compositions of subspecies of scutellaria brevibracteata stapf from turkey |
| topic | Essential oil composition, Scutellaria, Lamiaceae, Turkey |
| url | http://ijate.net/index.php/ijsm/article/view/26 |
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