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- Y.‐J. Wei; S.‐R. Zhao; J.‐M. Li; B. Xue
- Australian journal of grape and wine research 2016 v.22 no.2 pp. 226-231
- Vitis vinifera; antioxidant activity; electron paramagnetic resonance spectroscopy; grapes; health promotion; hydroxyl radicals; leaves; models; nitric oxide; roots; seeds; stems; stilbenes; tissues; viniferins
- ... BACKGROUND AND AIMS: Stilbenes are an important group of phenolic substances that exist in roots, stems, leaves, skins and seeds. But little work has been performed to characterise the composition of grape root or to measure the antioxidant capacity of several stilbenes with hydroxyl radicals,1,1‐diphenyl‐2‐picrylhydrazyl and nitric oxide free radicals. METHODS AND RESULTS: Stilbenes were analysed ...