FOOD SCIENCE ›› 2002, Vol. 23 ›› Issue (8): 258-260.

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 MENG  Jie, HU  Bo-Lu, ZHANG  Jian-Sheng   

  • Online:2002-08-15 Published:2011-12-31

Abstract: The readical scavenging effects of Rhus typhince linn leaves was determined by using DPPH and TBA method.The results showed that all kinds of extracts of Rhus typhince linn leaves have had scavenging effects on DPPH radical,whereas the ethylacetate extracts showed the highest scavenging effects. All kinds of extracts gave excellent resistances to theperoxidative system of linoleate. The ethylacetate extracts also showed higher resistances than water extracts. The waterextracts showed strong scavenging effects on superoxidized anionic radical(O2•) produced by system of alkaline biphenytriphenol.

Key words: Rhus typhince linn , Radical scavenging , Chemiluminescence-