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All Journal JURNAL PHOTON
Dasni Syafril
Sekolah Tinggi Ilmu Farmasi Riau, Universitas Riau
Agriculture, Biological Sciences & Forestry Chemistry Nursing Physics

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AKTIVITAS ANTIOKSIDAN SENYAWA FLAVONOID DARI KULIT BATANG LEGUNG (Vitex pinnate Tour ex Linn) DENGAN METODA TIOSIANAT Musyirna Rahmah Nasution; Dasni Syafril; Yuharmen -
Sistem Informasi Vol 1 No 2 (2011): Jurnal Photon
Publisher : LPPM Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jp.v1i2.114

Abstract

Antioxidant are the compounds capable to inhibit free radical reactions in the human body.This research was aimed to identify the antioxidant potency of flavonoid compound of extract metanol of legung bark (Vitex pinnate Tour ex Linn) by using linoleic-tyocyanate methods.The result suggested, that isolated flavonoid of methanol extract was produced five fraction and most of fraction conducted antioxidant activity more less than α-tokoferol. But, Two Fraction which is recristalization was the higer than α-tokoferol and vitamin C
Co-Authors Musyirna Rahmah Nasution Yuharmen -