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Antioxidant Activities between Flavonoid Compounds and Maysin (2''-O-6-C-(6- deoxy-xylo-hexose-4ulosyl)luteolin) Isolated from Silks of Zea mays L. KCI 등재
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- URLhttps://db.koreascholar.com/Article/Detail/319623
This studies was carried out to assess antioxidant activity between flavonoid compounds (rutin, qurcetin, luteolin) and maysin(2''-O-6-C-(6-deoxy-xylo-hexose-4ulosyl)luteolin) isolated from corn silks of Zea mays L. Maysin extracted by corn silks was the highest free radical scavenging among flavonoid compounds such as rutin, qurcetin, and luteolin. But, the other flavonoid compounds(luteolin) showed the strongest free radical scanverning activity. In the results of peroxidase activity(POD), maysin don't indicated the remarkable peroxidase inhibiton activities. At the lowest concentration, NBT(Nitro blue tetrazolium) reduction activity of rutin, qurcetin, and luteolin were the low inhibition activities but maysin showed the highest Nitro blue tetrazolium reduction activity. Lipid peroxidase inhibition activities using Thiobarbituric acid(TBA) method, maysin showed the highest lipid peroxidase inhibition in three concentration levels..
