Jurnal Ilmu Dasar
Vol 9 No 2 (2008)

Antioxidant Isosantosimol from Garcinia griffithii Stem Bark

Elfita Elfita (Unknown)
Supriyatna Supriyatna (Unknown)
Husein H. Bahti (Unknown)
Dachariyanus Dachariyanus (Unknown)

Article Info

Publish Date
04 Jul 2008

Abstract

A polyisoprenylated benzophenone, isosantosimol had been isolated from the stem bark of Garcinia griffithii T. Anders. The structure of these compound was determined on the basis of spectroscopic data including UV, IR, 1H NMR, 13C NMR, HMQC, HMBC and COSY, as well as by direct comparison with those of reported data. The antioxidant activity of this compound was observed using radical scavenging 1,1-diphenyl-2-picryl hydrazyl (DPPH) model systems.

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Journal Info
Jurnal Ilmu Dasar
Website

Abbrev

JID

Publisher

Universitas Jember

Subject

Control & Systems Engineering Mathematics

Description

Jurnal ILMU DASAR (JID) is a national peer-reviewed and open access journal that publishes research papers encompasses all aspects of natural sciences including Mathematics, Physics, Chemistry and Biology. JID publishes 2 issues in 1 volume per year. First published, volume 1 issue 1, in January ...