Structure and composition of a potential antioxidant obtained from the chelation of pea oligopeptide and sodium selenite
A selenium-chelating pea oligopeptide (Se-POP) was prepared from pea oligopeptide (POP) and sodium selenite (SS) via chelation. Se-POP is rich in organic selenium as 57.23% ± 0.36%. The chelation reaction was spontaneous and endothermic, with a binding constant Ka = 2.64 × 104 ± 1.60 × 103 M−1 and b...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-01-01
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| Series: | Journal of Functional Foods |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1756464619305432 |