Abstract :
Centaurea microcarpa Coss and Dur., A species present in
the region of M'sila (Hourane) was studied to extract essential oils by
hydroditilation, polyphenols, and flavonoids unsing different solvant. And to
detect the presence of a phenolic compound by chromatography analysis (TLC).
The results showed that this species contains essential oils
(1.231%), polyphenols (21%) and flavonoids (14, 074%), and tests have
underscored confirmed the presence of coumarins ,tannins, anthocyanin and a
small amount of saponosides.
ÕÎáã:
ìÇÓìr~Ç
Ê~Øñæ~ Õ~D Úìð
ìáE ~ñÎÓÇÓÏ
ÌñÔÌÇCross et Dur. .Centarea
microcarpa íñÇ
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Akowah et al 5 ãÇÐÎÎÓ ~ 2005 4
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(%. ã1Î~Ç
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æ )50(% ðÆ~æ~Ç ÆÖ11Ç
ð1 íZÍáÇÇ
ÏæÏÔæ~Ç ì~~ ËòÍ
)14(% ÌÆ~Îð Ð~Äñ ~å
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. Õì~ìá~~Ç
Êò~1~Ó æ ÊòË~Ë
ÊòÆ~ñË
ËÇÐòðì~~~Ç
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íòÎ~ñÔØ~Ç
ÌæÍ
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ËÇÓ~ÈÎNáÇÇ ÖÚ~
ÊØÓÇì~
áìñò~Ç
ËÇÐñÐ~æ
ËÇÐñìðì~~IÇ
ËÇÐñÕìðì~15~Ç
íñÓ~åìß~Ç
íòð~òÓìÎðáÇÇ
ÏìÌæ Ë~ÈËÇ ÐÚ~
. ðTEñÈ~Ç Þì~
æ ðÆÔæ~Ç íò~~~æ~Ç
ð~ ðòØ Ç
ÁÇìÖÎÓáÇÇ æ
Ê~òÞÓ Ê~òÕ ìá~
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ÊØÓÇì~
ÖòòæÎ~Ç
ÊòáæU
ÊòÆ~òæòß~Ç
ÊÓÇÓÐ~Ç ÐÚ/ Centaurea
microcarpa Cross et Durðáñ ~å
íå ììßÎÍ :
áìñò~Ç Ë
ÇÐñÐ~
, ËÇÐñìðì~~~Ç ,
ÊòÓ1ÓáÇÇ
ËìñÖ~Ç ,
ËÇÐñÕìðìTh Ç ,
Û~~Ð~Ç
,íòð~òÓìÎðæáÇÇ,
Ë~ññÓ~åìß~Ç
Sommaire :
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