YAKHAK HOEJI (약학회지)

The Pharmaceutical Society of Korea (대한약학회)
권호 표지

Antioxidative Effects of Diarylheptanoids from Alnus hirsute

물오리나무에서 분리된 Diarylheptanoid의 항산화작용

  • Published : 2000.04.01
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Abstract

Four diarylheptanoids oregonin, hirsutanonol, 1,7-bis- (3,4-dihydroxyphenyl)-heptane-5-O-$\beta$-D-xylopyanoside and 1,7-bis-(3,4-dihydroxyphenyl)-heptane-5-0-$\beta$-D-glucopyranoside isolated from Alnus hirsuta were evaluated for their antioxidative effects with 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical and lipid peroxidation generation system mediated by addition of $H_2O$$_2$and/or Fe$^{2+}$ to rat liver homogenate. All these diarylheptanoids showed significant inhibitory activities against the DPPH radical and demonstrated strong activities in preventing the lipid peroxidation induced by $H_2O$$_2$.>.

Keywords

References

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