Results 61 to 70 of about 33,127 (238)

Conformations of 2-phenyl-3-pyridylpropenoic acid (alpha-phenyl pyridylcinnamic acid) dimers – A computational study [PDF]

open access: yes, 2005
Motivation. Cinnamic acid analogs are not only important parts of the shikimic acid metabolic pathway of higher plants but it is possible to assemble, particularly from those containing oxygen or nitrogen heteroatoms, various patterned structures kept ...
Pálinkó, István
core  

New cinnamic – N-benzylpiperidine and cinnamic – N,N-dibenzyl(N-methyl)amine hybrids as Alzheimer-directed multitarget drugs with antioxidant, cholinergic, neuroprotective and neurogenic properties [PDF]

open access: yes, 2016
Here we describe new families of multi-target directed ligands obtained by linking antioxidant cinnamic-related structures with N-benzylpiperidine (NBP) or N,N-dibenzyl(N-methyl)amine (DBMA) fragments.
Estrada, Martín   +7 more
core   +1 more source

Differential effect of nine cinnamic acid derivatives on the biocatalytic activity of Candida antarctica lipase type B

open access: yesCurrent Research in Biotechnology
Naturally occurring cinnamic acid derivatives are a broad family of aromatic carboxylic acids with bioactive properties. Among the cinnamic acid derivatives, for instance, are ferulic acid and caffeic acid, which have been widely studied for their ...
Federico Zappaterra   +9 more
doaj   +1 more source

Bifunctional Photocatalysts: Exploiting Proximity for Enhanced Reaction Performance

open access: yesChemistry – A European Journal, EarlyView.
This review covers the application of the bifunctional approach to photocatalysis as a means to attain (enhanced) enantioselectivity, and, more in general, as a strategy to enhance the catalytic performance through an effective use of short‐lived reaction intermediates.
Luigi Dolcini   +3 more
wiley   +1 more source

The Application of Phenolic Acids in The Obtainment of Packaging Materials Based on Polymers—A Review

open access: yesFoods, 2023
This article provides a summarization of present knowledge on the fabrication and characterization of polymeric food packaging materials that can be an alternative to synthetic ones.
Beata Kaczmarek-Szczepańska   +2 more
doaj   +1 more source

Protective Activity of Broccoli Sprout Juice in a Human Intestinal Cell Model of Gut Inflammation [PDF]

open access: yes, 2016
Benefits to health from a high consumption of fruits and vegetables are well established and have been attributed to bioactive secondary metabolites present in edible plants.
Baima, Simona   +14 more
core   +3 more sources

Pharmacokinetic Evaluation of a Cinnamon Product on CYP2A6 Substrate Drugs: Application of a Novel Tool Involving the Nicotine Metabolite Ratio

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Cinnamon (Cinnamomum spp.) is used as a culinary spice and dietary supplement. A major constituent, cinnamaldehyde, was previously shown to inactivate cytochrome P450 (CYP) 2A6 in vitro. A mechanistic static model predicted an ~5‐fold increase in the AUC of the CYP2A6 substrates nicotine and letrozole.
Aiden‐Hung P. Nguyen   +8 more
wiley   +1 more source

Prevention of Protein Glycation by Natural Compounds [PDF]

open access: yes, 2015
Non-enzymatic protein glycosylation (glycation) contributes to many diseases and aging of organisms. It can be expected that inhibition of glycation may prolong the lifespan.
Bartosz, Grzegorz   +1 more
core   +5 more sources

Density Functional Theory, Molecular Docking Study, and In Vitro Antioxidant Activity of Cinnamic Acid Isolated From Piper betle Leaves

open access: yesBiochemistry Research International
Piper betle is an edible plant known for its potent antioxidant activity. Among its phenolic constituents, cinnamic acid has been identified as a key compound contributing to this bioactivity.
Sefren Geiner Tumilaar   +3 more
doaj   +1 more source

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo   +4 more
wiley   +1 more source

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