ANTIOXIDANT ACTIVITY OF METHYL GALLATE ISOLATED FROM THE LEAVES OF Toona surenl
ABSTRACT An antioxidant compound has been isolated from the leaves of Toonasureni (Blume) Me". The structure was determined to be methyI3,4,5-trihydroxybenzoate (methyl gallate), based on UV-vis, FTlR, NMR and MS spectra. The isolated compound exhibited potent antioxidant activity in the a,a-di...
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[Yogyakarta] : Universitas Gadjah Mada
2009
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