Enrichment of (E)-Resveratrol from Peanut Byproduct with Molecularly Imprinted Polymers

• Published in: Journal of agricultural and food chemistry Vol. 59; no. 8; pp. 3539 - 3543
• Main Authors: Schwarz, Lachlan J, Danylec, Basil, Yang, Yuanzhong, Harris, Simon J, Boysen, Reinhard I, Hearn, Milton T. W
• Format: Journal Article
• Language: English
• Published: Washington, DC American Chemical Society 27.04.2011
• Subjects: Analytical Methods; Arachis - chemistry; Biological and medical sciences; Chromatography, High Pressure Liquid; Food industries; Fundamental and applied biological sciences. Psychology; Magnetic Resonance Spectroscopy; Polymers - chemistry; Solid Phase Microextraction; Spectrometry, Mass, Electrospray Ionization; Stilbenes - analysis; Tandem Mass Spectrometry; polyphenolics; peanut meal; resveratrol; solid phase extraction; procyanidins; molecularly imprinted polymers; Enrichment; Peanut meal; Peanut; Solid phase extraction; Polyphenol; Resveratrol; Polymer; Proanthocyanidin; Flavonoid

Molecularly imprinted solid phase extraction (MISPE) has been employed to isolate and concentrate bioactive polyphenols from peanut press waste. To this end, a molecularly imprinted polymer (MIP) templated with the phytoalexin (E)-resveratrol has been prepared via self-assembly with the functional m...