Non-starch polysaccharide–phenolic acid complexes from native and germinated cereals and millet
In: Food Chemistry, Jg. 84 (2004-03-01), S. 527-531
Online
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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.
| Titel: |
Non-starch polysaccharide–phenolic acid complexes from native and germinated cereals and millet
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| Autor/in / Beteiligte Person: | Muralikrishna, G. ; R. Shyama Prasad Rao |
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| Zeitschrift: | Food Chemistry, Jg. 84 (2004-03-01), S. 527-531 |
| Veröffentlichung: | Elsevier BV, 2004 |
| Medientyp: | unknown |
| ISSN: | 0308-8146 (print) |
| DOI: | 10.1016/s0308-8146(03)00274-7 |
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