Results 221 to 230 of about 1,027,807 (302)
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Ag@MOF-loaded p-coumaric acid modified chitosan/chitosan nanoparticle and polyvinyl alcohol/starch bilayer films for food packing applications.

International Journal of Biological Macromolecules, 2022
Developing novel bilayer food packing film having the ability to prevent bacterial infections and capable of inhibiting oxidation is utmost important, since bacterial infections and oxidation can cause food spoilage.
Meng Zhang   +7 more
semanticscholar   +1 more source

p-Coumaric acid: A naturally occurring chemical with potential therapeutic applications

Current organic chemistry, 2022
Coumaric acid is a hydroxy derivative of cinnamic acid with three different isomers (ortho, meta and para). Its most commonly available form is p-coumaric acid.
J. Kaur, Ramandeep Kaur
semanticscholar   +1 more source

Water-induced shape memory behavior of poly (vinyl alcohol) and p-coumaric acid-modified water-soluble chitosan blended membrane.

Carbohydrate Polymers, 2021
Shape memory polymer (SMP), composites and blends need to be prepared to improve the properties or obtain new functions of SMPs. In this work, we successfully prepared p-coumaric acid-modified water-soluble chitosan (M-Cs) and poly (vinyl alcohol ...
P. Panda   +2 more
semanticscholar   +1 more source

Deciphering the antibacterial activity and mechanism of p-coumaric acid against Alicyclobacillus acidoterrestris and its application in apple juice.

Journal of food microbiology, 2022
Alicyclobacillus acidoterrestris has been regarded as the main hazardous factor causing the spoilage of commercially pasteurized fruit juice due to its unique thermo-acidophilic properties.
Jun Li   +8 more
semanticscholar   +1 more source

Characterization of polyvinyl alcohol/starch composite films incorporated with p-coumaric acid modified chitosan and chitosan nanoparticles: A comparative study.

Carbohydrate Polymers, 2021
In this paper, polyvinyl alcohol/starch composite films with p-coumaric acid modified chitosan (P-CS) and chitosan nanoparticles (P-CSNPs) at different concentrations were successfully prepared.
Shaoxiang Lee   +7 more
semanticscholar   +1 more source

Non-radical synthesis of amide chitosan with p-coumaric acid and caffeic acid and its application in pork preservation.

International Journal of Biological Macromolecules, 2022
p-Coumaric acid and caffeic acid were grafted onto chitosan through a non-radical synthesis method to improve the properties of chitosan and expand its application in food industry.
Peng Fei   +6 more
semanticscholar   +1 more source

Smart drug delivery of p-Coumaric acid loaded aptamer conjugated starch nanoparticles for effective triple-negative breast cancer therapy.

International Journal of Biological Macromolecules, 2021
The nano-drug delivery system utilizing the ligand functionalized nanoparticles have a tremendous application in cancer therapeutics. The present study was aimed to fabricate the p-Coumaric acid-loaded aptamer (ligand) conjugated starch nanoparticles ...
A. Mariadoss   +4 more
semanticscholar   +1 more source

Solvation of p-Coumaric Acid in Water

The Journal of Physical Chemistry B, 2007
The photoactive yellow protein (PYP) is an important model protein for many (photoactive) signaling proteins. Key steps in the PYP photocycle are the isomerization and protonation of its chromophore, p-coumaric acid (pCA). In the ground state of the protein, this chromophore is in the trans configuration with its phenolic oxygen deprotonated.
Leenders, E.J.M.   +3 more
openaire   +5 more sources

p -Coumaric acid esters from Tanacetum longifolium

Phytochemistry, 2003
Two new long chain alkyl p-coumaric acid esters (2-3) along with eicosanyl trans-p-coumarate (1) were isolated from chloroform extract of the roots of Tanacetum longifolium. The structures of new compounds were assigned as 21'-hydroxyheneicosanyl-4-hydroxy-(cis and trans) p-coumarate (2a, 2b) and 27'-hydroxy heptacosanyl-cis-p-coumarate (3) by ...
Umar, Mahmood   +3 more
openaire   +2 more sources

Tyrosinase inhibitory p‐Coumaric acid from Ginseng leaves

Phytotherapy Research, 1999
By bioassay-guided fractionation using mushroom tyrosinase, p-coumaric acid was characterized as the principal tyrosinase inhibitor from the fresh leaves of Panax ginseng (Araliaceae). It inhibited the oxidation of L-tyrosine more strongly than that of L-3, 4-dihydroxyphenylalanine (L-DOPA) by this enzyme.
J Y, Lim, K, Ishiguro, I, Kubo
openaire   +2 more sources

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