Mahmiah Mahmiah
Laboratory of Chemistry, Hang Tuah University, Jl. Arif Rahman Hakim 150 Surabaya

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Journal : Indonesian Journal of Chemistry

ISOLATION AND IDENTIFICATION FLAVONOID COMPOUND FROM THE STEM BARK OF Saccopetalum horsfieldii BENN Mahmiah, Mahmiah
Indonesian Journal of Chemistry Vol 6, No 3 (2006)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.827 KB) | DOI: 10.22146/ijc.21738

Abstract

Isolation and identification flavonoid compound from the stem bark of Indonesian plant Saccopetalum horsfieldii Benn. Annonaceae family have been done. Extraction was carried out by maseration method using methanol at room temperature, the product was then extracted by n-hexane and etil acetate. Etil acetate extract separation carried out by liquid vacuum column chromatography and flash column chromatography. The product purificated by recristalization using acetone p.a. into yellow solid that having melting point of 224-226 °C. The structure of flavonoid compound was determinated by spectroscopy method : UV-vis, IR, 1H-NMR and 12C-NMR. The flavonoid compound known as quercetin-3,7-dimetil eter or 3,7-dimetoksi quercetin.                                                                                                                                                       Keywords: Saccopetalum horsfieldii Benn, flavonoid, chromatography, quercetin