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Phytochemical composition, anti-inflammatory and antitumour activities of four Teucrium essential oils from Greece
Abstract The essential oils of four Teucrium species were studied and 150 components, in all, were identified. All oils were rich in sesquiterpenes (50.1–55.8%). Spathulenol and δ-cadinene were theExpand
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Essential oils of Salvia bracteata and Salvia rubifolia from Lebanon: Chemical composition, antimicrobial activity and inhibitory effect on human melanoma cells.
AIM OF THE STUDY Salvia bracteata Banks et Sol. and Salvia rubifolia Boiss. are known in folk medicine of Lebanon for the treatment of microbial infections, cancer, urinary and pulmonary problems. InExpand
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Comparative chemical composition, free radical-scavenging and cytotoxic properties of essential oils of six Stachys species from different regions of the Mediterranean Area.
Abstract The chemical composition of essential oils of six Stachys species, S. cretica L. ssp. vacillans Rech. fil., S. germanica L., S. hydrophila Boiss., S. nivea Labill., S. palustris L. and S.Expand
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Comparison of the volatile oils of Hypericum scabrum L. and Hypericum perforatum L. from Turkey
The composition of the volatile oils obtained from the aerial parts of Hypericum scabrum L. and H. perforatum L. was analysed by GC and GC‐MS. While the oil of H. scabrum L. contained a-pineneExpand
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Essential oil composition of twenty-two Stachys species (mountain tea) and their biological activities
Abstract The essential oils from twenty-two different Stachys species were obtained by hydrodistillation and analyzed by gas chromatography–mass spectrometry (GC–MS). Thirty-nine compounds, whichExpand
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Chemical composition of the essential oil of Salvia multicaulis Vahl. var. simplicifolia Boiss. growing wild in Lebanon.
The essential oil of aerial parts of Salvia multicaulis Vahl. var. simplicifolia Boiss. (Lamiaceae) growing wild in Lebanon was obtained by hydrodistillation and was analysed by GC and GC-MS. 67Expand
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Semisynthetic derivatives of ent-kauranes and their antifeedant activity.
Chemical modification of functional groups on linearol yielded several ent-kaurane derivatives. These compounds were tested for their antifeedant activity against larvae of Spodoptera littoralis.Expand
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Chemical Composition and Phytotoxic Effects of Essential Oils from Four Teucrium Species
The essential oils of four Teucrium species were studied and 131 components, in all, were identified. All oils were rich in sesquiterpenes (50.0-61.9%). Caryophyllene and caryophyllene oxide were theExpand
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Diterpenoids from Roots and Aerial Parts of the Genus Stachys
The occurrence of diterpenoids from roots and aerial parts of the species of the genus Stachys (Lamiaceae, Labiatae) is reviewed. The presence of these diterpenoids in other taxa and their biologicalExpand
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