Essential Oil Composition of Centaurea sempervirens L. (Asteraceae)
2017 ◽
Vol 9
(1)
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Keyword(s):
The essential oil of the aerial parts of Centaurea sempervirens L. (Asteraceae), synonym : Cheirolophus sempervirens (L.) Pomel, was obtained by steam distillation and analyzed by GC-FID and GC-MS. 30 components were identified corresponding to 78.5% of the total oil. Among the identified constituents, oxygenated compounds represented 33.4%, from which 21.2% were hydrocarbons, 10.7% were sesquiterpenes. The non oxygenated compounds were hydrocarbons (9.8%). Phthalates represented 35.3% of the total oil. The major components were 6,10,14-trimethylpentadecan-2-one (12.4%) and epi-torilenol (5.1%). This is the first report on the chemical composition of the essential oil of this species.
2009 ◽
Vol 4
(7)
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pp. 1934578X0900400
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2021 ◽
Vol 1
(30)
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pp. 34-38
2016 ◽
Vol 11
(10)
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pp. 1934578X1601101
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2012 ◽
Vol 7
(9)
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pp. 1934578X1200700
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2010 ◽
Vol 5
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pp. 1934578X1000500
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2013 ◽
Vol 8
(4)
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pp. 1934578X1300800
2013 ◽
Vol 8
(3)
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pp. 1934578X1300800
2016 ◽
Vol 8
(12)
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pp. 205
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