Records of Natural Products

Records of Natural Products

Phytochemical Studies on Polygonum barbatum (L.) Hara var. barbata (Polygonaceae)

Yazarlar: M. Abdul Mazid, Bidyut K. Datta, Lutfun Nahar, S. A. M. Khairul Bashar, Sitesh C. Bachar Satyajit D. Sarker

Cilt 5 , Sayı 2 , 2011 , Sayfalar 143 - 146

Konular:-

Anahtar Kelimeler:Polygonum barbatum (L.) Hara var. barbata ,Polygonaceae,Acetophenone,Viscozulenic acid,Sitosterone,Sesquiterpene

Özet: Polygonum barbatum (L.) Hara var. barbata (Polygonaceae), commonly known as ‘bekhanjabaj’, is a Bangladeshi perennial herb. A combination of the normal phase column chromatography and preparative thin layer chromatography on silica gel afforded sitosterone (1) from the petroleum ether fraction, and viscozulenic acid (2) and acetophenone (3) from the chloroform fraction of the methanol extract of the aerial parts of this plant . The free-radical-scavenging properties the isolated compounds 1-3 were evaluated by the 2,2-diphenyl-1-picryl-hydrazyl (DPPH) assay.

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@article{2011, title={Phytochemical Studies on Polygonum barbatum (L.) Hara var. barbata (Polygonaceae)}, volume={5}, number={143–146}, publisher={Records of Natural Products}, author={M. Abdul Mazid, Bidyut K. Datta, Lutfun Nahar, S. A. M. Khairul Bashar, Sitesh C. Bachar  Satyajit D. Sarker}, year={2011} }
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M. Abdul Mazid, Bidyut K. Datta, Lutfun Nahar, S. A. M. Khairul Bashar, Sitesh C. Bachar  Satyajit D. Sarker. (2011). Phytochemical Studies on Polygonum barbatum (L.) Hara var. barbata (Polygonaceae) (Vol. 5). Vol. 5. Records of Natural Products.
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M. Abdul Mazid, Bidyut K. Datta, Lutfun Nahar, S. A. M. Khairul Bashar, Sitesh C. Bachar  Satyajit D. Sarker. Phytochemical Studies on Polygonum Barbatum (L.) Hara Var. Barbata (Polygonaceae). no. 143–146, Records of Natural Products, 2011.
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