Synthesis, Enantio-Separation and Molecular Docking Study of Hesperidin-Oxime

Document Type : Original Article

Authors

univ TM Bechar, Fac sciences exactes, bechar PO 417 Bechar, Algerie

Abstract

This study aims to synthesize hesperidin oxime from hesperidin, chiral separation by HPLC method and comparative study of two enantiomers as anti-inflammatory agents by docking them with Proto-oncogene serine/threonine-protein kinase Pim-1 using MOE software (4.2). The structure of the synthesized product was validated through UV, IR,1H-NMR, and13C-NMR spectroscopic techniques. Hesperidin-oxime was separated chirally in normal phase mode employing polysaccharide-based chiral stationary phases, namely Chiralcel® OD-H, Chiralcel® OD-RH, and CHIRALPAK® AD-3R, under both normal and polar organic phase modes. Molecular docking shows that S- hesperidin oxime gave better binding affinity towards pim-1 compared to R- hesperidin oxime.

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