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Paper Information

Journal:   FINDINGS SCIENCE   2011 , Volume 7 , Number 3; Page(s) 0 To 0.
 
Paper: 

COMPARISON OF THE LEAF FLAVONOIDES FOUND IN POLYGONUM L. MEMBERS IN MARKAZI PROVINCE USING CHROMATOGRAPHICAL METHODS

 
 
Author(s):  NOORI M., YOSSEF M., MOHAMMADI E.
 
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Abstract: 

 Leaf flavonoids as one set of the polyphenolic compounds in plants is used in plant chemosystematics for finding relationship between plants and inferring phylogeny. Flavonoids have basic role in pollination and life cycle of anthmophyllus plants and also their spreading abroad and survival. Phytochemical studies of 7 species of Polygonum (Polygonaceae) carried out on collected plant materials from different region of Markazi Province. Detection, isolation and identification of flavonoids were done using 2-dimentional paper chromatography (2-DPC) and available references. Results showed all of studied Polygonum species contain flavon C- and C-/O-glycosides. P. hyrcanicum had the most flavonoid variation and concentration and P. convolvolus species with having just one flavonoid had the least. Flavonoid sulphates was found just in P. persicaria species.

 
Keyword(s): POLYGONUM, POLYGONACEAE, FLAVONOID COMPOUNDS, CHROMATOGRAPHY
 
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