Non-starch polysaccharide-phenolic acid complexes from native and germinated cereals and millet
In: Food chemistry, Jg. 84 (2004), Heft 4, S. 527-531
academicJournal
- print, 28 ref
Zugriff:
Non-starch polysaccharide-phenolic acid complexes were isolated from native and germinated (96 h) cereals, such as rice, maize, wheat and millet-ragi. They were designated as water extractable (WEPs, yield: 0.60-3.56%) and water-unextractable (WUPs, yield: 7.49-37.8%) non-starch polysaccharides, which consisted mainly of arabinose, xylose and glucose in different ratios and differed in their bound phenolic acid contents (43.7-4023 μg/g). Ferulic and coumaric acids, the main bound phenolic acids, were predominantly bound (∼90%) to WUPs. The amount of ferulic acid is several-fold higher than that of coumaric acid and their contents decreased markedly upon germination.
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Non-starch polysaccharide-phenolic acid complexes from native and germinated cereals and millet
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Autor/in / Beteiligte Person: | SHYAMA PRASAD RAO, R ; MURALIKRISHNA, G |
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Zeitschrift: | Food chemistry, Jg. 84 (2004), Heft 4, S. 527-531 |
Veröffentlichung: | Oxford: Elsevier, 2004 |
Medientyp: | academicJournal |
Umfang: | print, 28 ref |
ISSN: | 0308-8146 (print) |
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