Polyacetylenes

Known as: Polyacetylene, Polyacetylenes [Chemical/Ingredient], Polyynes 
Hydrocarbons with more than one triple bond; or an oxidized form of POLYENES. They can react with SULFUR to form THIOPHENES.
National Institutes of Health

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Papers overview

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Highly Cited
2011
Highly Cited
2011
Solitons in polyacetylene and relativistic-field-theory models
Using recent results on a model relativistic field theory, we find explicitly a new solitonlike solution, essentially the… (More)
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2011
2011
Anticomplement activity of polyacetylenes from leaves of Dendropanax morbifera Leveille.
The present study evaluated the anticomplement effect of polyacetylenes from Dendropanax morbifera (Araliaceae) in the classical… (More)
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2008
2008
Antimycobacterial polyacetylenes from Levisticum officinale.
No conflicts of interest concerning financial matters or personal relationships exist between the authors and those who might… (More)
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Review
2008
Review
2008
Copper-mediated coupling reactions and their applications in natural products and designed biomolecules synthesis.
6.4. Polyynes 3123 6.5. Using R-Hydroxy Stannanes 3124 6.6. Using the Hurtley Reaction 3124 6.7. Using a Methylenation Reaction… (More)
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2008
2008
Purple carrot (Daucus carota L.) polyacetylenes decrease lipopolysaccharide-induced expression of inflammatory proteins in macrophage and endothelial cells.
Carrots ( Daucus carota L.) contain phytochemicals including carotenoids, phenolics, polyacetylenes, isocoumarins, and… (More)
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2005
2005
Functional polyacetylenes.
Polyacetylene (PA) is a Nobel Prize-winning macromolecule. In this work, PA is molecularly functionalized, which endows it with… (More)
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2004
2004
Polyacetylenes Function as Anti-Angiogenic Agents
Purpose. To investigate the antiangiogenic effects of plant extracts and polyacetylenes isolated from Bidens pilosa Linn., which… (More)
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2003
2003
Determination of polyacetylenes and ginsenosides in Panax species using high performance liquid chromatography.
A new HPLC method was developed to separate and identify three polyacetylenes (panaxynol, panaxydol and 1,8-heptadecadiene-4,6… (More)
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Highly Cited
2002
Highly Cited
2002
SOLITON EXCITATIONS IN POLYACETYLENE AND RELATIVISTIC FIELD THEORY MODELS
A continuum model of a Peierls-dimerized chain, as described generally by Brazovskii and discussed for the case of polyacetylene… (More)
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1986
1986
Allelopathic polyacetylenes fromCentaurea repens (Russian knapweed)
The allelopathic weed Russian knapweed (Centaurea repens) was found to contain polyacetylenes VIII–XIV in the roots. Dose vs… (More)
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