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Volatile constituents of aerial parts of Centaurea sibthorpii (Sect. Carduiformes, Asteraceae) from Greece and their biological activity
被引:20
|作者:
Formisano, Carmen
[1
]
Mignola, Enrico
[1
]
Senatore, Felice
[1
]
Bancheva, Svetlana
[2
]
Bruno, Maurizio
[3
]
Rosselli, Sergio
[3
]
机构:
[1] Univ Naples Federico II, Dipartimento Chim Sostanze Nat, I-80131 Naples, Italy
[2] Bulgarian Acad Sci, Inst Bot, BU-1113 Sofia, Bulgaria
[3] Univ Palermo, Dipartimento Chim Organ, I-90128 Palermo, Italy
关键词:
Centaurea sibthorpii;
essential oil;
(E)-beta-farnesene;
cyclosativene;
fatty acids;
antimicrobial activity;
D O I:
10.1080/14786410701567747
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
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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页码:840 / 845
页数:6
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