Activity of oligoresveratrols from stem bark of hopea mengarawan (dipterocarpaceae) as hydroxyl radical scavenger

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DC Field	Value	Language
dc.contributor.author	Atun, Sri
dc.date.accessioned	2011-03-28T03:10:59Z
dc.date.available	2011-03-28T03:10:59Z
dc.date.issued	2006
dc.identifier.issn	0854-8587
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/43299
dc.description.abstract	Four oligoresveratrols ranging from dimer to tetramer, isolated from stem bark of Hopea mengarawan (Dipterocarpaceae) plants were tested for their activity as hydroxyl radical scavenger. The activity of these compounds was evaluated against the 2-deoxyribose degradation induced by the hydroxyl radical generated via a Fenton-type reaction. Result showed that balanocarpol, heimiol A, vaticanol G, and vaticanol B had IC50 3.83; 15.44; 2.01; and 4.71 μM, respectively. These results suggest that oligoresveratrols from stem bark of H. mengarawan maybe useful as potential sources of natural antioxidants.	en
dc.publisher	IPB (Bogor Agricultural University)
dc.relation.ispartofseries	Vol 13;No 2
dc.title	Activity of oligoresveratrols from stem bark of hopea mengarawan (dipterocarpaceae) as hydroxyl radical scavenger	en
dc.title.alternative	HAYATI Journal of Biosciences Vol. 13 No.2 Tahun 2006	en
Appears in Collections:	Hayati Journal of Biosciences

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