Volatile constituents of aerial parts of Centaurea sibthorpii (Sect. Carduiformes, Asteraceae) from Greece and their biological activity |
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Authors: | Formisano Carmen Mignola Enrico Senatore Felice Bancheva Svetlana Bruno Maurizio Rosselli Sergio |
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Institution: | Dipartimento di Chimica delle Sostanze Naturali, Universitá degli Studi di Napoli Federico II, I 80131 Napoli, Italy. |
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Abstract: | The volatile constituents of the aerial parts of Centaurea sibthorpii Sect. Carduiformes, Asteraceae] collected in Greece were extracted by hydrodistillation and analysed by GC and GC-MS. Altogether 63 components were identified. Fatty acids and sesquiterpenoidic compounds were the most abundant components in the oil. A study on the biological activity of the oil showed no action against Gram-positive and Gram-negative bacteria. |
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