Selectivity mapping of the binding sites of (E)-resveratrol imprinted polymers using structurally diverse polyphenolic compounds present in Pinot noir grape skins

Shima N.N.S. Hashim, Lachlan Schwarz, Basil Danylec, Mahesh K. Potdar, Reinhard I. Boysen, Milton T. W. Hearn

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

This investigation describes a general procedure for the selectivity mapping of molecularly imprinted polymers, using(E)-resveratrol-imprinted polymers as the exemplar, and polyphenolic compounds present in Pinot noir grape skin extracts as the test compounds. Capillary reversed-phase high-performance liquid chromatography (RP-HPLC) and electrospray ionisation tandem mass spectrometry (ESI-MS/MS) was employed for compound analysis and identification from Pinot noir grape skins before and after treatment via solid-phase extraction using an (E)-resveratrol imprinted polymer stationary phase.
Original languageEnglish
Pages (from-to)425-436
Number of pages12
JournalTalanta
Volume161
DOIs
Publication statusPublished - 2016

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