Synthesis and biological evaluation of 2-picolylamide-based diselenides with non-bonded interactions.

ABSTRACT: In this paper, we report the synthesis and biological evaluation of picolylamide-based diselenides with the aim of developing a new series of diselenides with O···Se non-bonded interactions. The synthesis of diselenides was performed by a simple and efficient synthetic route. All the products were obtained in good yields and their structures were determined by 1H-NMR, 13C-NMR and HRMS. All these new compounds showed promising activities when tested in different antioxidant assays. These amides exhibited strong thiol peroxidase-like (TPx) activity. In fact one of the compounds showed 4.66 times higher potential than the classical standard i.e., diphenyl diselenide. The same compound significantly inhibited iron (Fe)-induced thiobarbituric acid reactive species (TBARS) production in rat's br

SUBMITTER: Rafique J 

PROVIDER: S-EPMC6272563 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature