Results 121 to 130 of about 67,475 (292)
Flavour and Fragrance Journal, EarlyView.This study presents an integrated anatomical, chemical, biological, and computational analysis of Myrcia sylvatica, revealing key bioactive compounds with antioxidant and toxicological potential, and identifying spathulenol and globulol as promising acetylcholinesterase inhibitors with favourable pharmacokinetic properties. ABSTRACT Myrcia sylvatica (G.
Eliza de Jesus Barros dos Santos +10 more
wiley +1 more source
Flavour and Fragrance Journal, EarlyView.The essential oils of Piper nigrum show marked chemical and biological variation across fruit maturation stages. Ripe fruits yield oils with the strongest antioxidant and cytotoxic activities, demonstrating that maturation directly modulates volatile composition and enhances the bioactive potential of this aromatic species.
Marcio Marcelo da Siva Pessoa +6 more
wiley +1 more source
Food Safety and Health, EarlyView.Multiple OCP isomers and/or metabolites along with their parent compounds were detected in commonly consumed fruits and vegetables of Bangladesh, possibly attributed to both recently and historically applied OCPs. However, all the detected values were below 0.01 mg/kg, indicating no potential human health risks through dietary intake. ABSTRACT Globally,
Kazi Sanjana Adnen +4 more
wiley +1 more source
Helvetica Chimica Acta, EarlyView.Four stereogenic centers are formed diastereoselectively in one step from a cyclic (E,E)‐1,5‐diene system using an electrophilic addition reaction. Subsequent ozonolytic cleavage of the intact Z‐double bond, followed by intramolecular nucleophilic substitution, yields an octahydroterfurandione with a threo,cis,threo configuration, an arrangement found ...
Holger Schimanski +6 more
wiley +1 more source
Lewis acid catalysed rearrangement of epoxides :a mechanistic study.
, 2004 James R. A. Cambridge
openalex +2 more sources
Kinetic Parameters of the Cross‐linking Reaction of Cellulose Membranes with Bifunctional Epoxides
, 2022 Dominik Ruhr, A. Reiche
openalex +1 more source
Sulfur Ylides in Skeletal‐Editing—Ring Expansion Reactions
Helvetica Chimica Acta, EarlyView.Sulfur ylides (S‐ylides) are emergent diazo surrogates that enable skeletal editing and ring expansion with safer handling and broad functional group tolerance. This perspective covers pioneer works and highlights recent advances in the field, while outlining key challenges and future directions that may redefine the role of S‐ylides in modern ...
Arsala Kamal +3 more
wiley +1 more source
A quick review of carbamazepine pharmacokinetics in epilepsy from 1953 to 2012
Journal of Research in Medical Sciences, 2013 Background: Carbamazepine has been used as AEDs since 1965, and is most effective against partial seizures. Two basic mechanisms of action have been proposed: 1) enhancement of sodium channel inactivation by reducing high-frequency repetitive firing of ...
Zahra Tolou-Ghamari +3 more
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