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Journal of Animal and Veterinary Advances
Year: 2011  |  Volume: 10  |  Issue: 10  |  Page No.: 1258 - 1261

Determination of Phenolics and Flavonoid Contents, Antioxidant Capacity and Major Flavonoids Structure in Teucrium perscicum Boiss

Abdolhossein Miri, Hamid Reza Monsef-Esfahani, Mohsen Amini, Yaghoub Amanzadeh, Abbas Hadjiakhoondi and Reza Hajiaghaee    

Abstract: Phytochemical and bioactivity studies of Teucrium persicum Boiss. have been investigated on the aerial parts of the plant. About 2 flavonoids, 5-hydroxy 3, 7, 4-trimethoxyflavone and 5-hydroxy 7, 3′, 4′-trimethoxyflavone were purified and identified from chloroform partition by spectroscopy methods. The crude extracts and isolated compounds were screened for their antioxidant activities using DPPH radical-scavenging, FRAP and Reducing power methods. Methanol extract and isolated flavonoids were found to be the most antioxidant active portions.

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