Indonesian Journal of Chemistry
Vol 8, No 3 (2008)

PHENOL-2-(1-METHYL ETHOXY)-METHYL CARBAMATE COUMPOUND IN ETHYL ACETATE EXTRACT OF STEM BARK OF Aglaia angustifolia

Sofnie M. Chairul (Centre For the Application of Isotopes and Radiation Technology, National Nuclear Energy Agency, Jl. Lebak Bulus Raya No. 49 Jakarta 12440)



Article Info

Publish Date
20 Jun 2010

Abstract

Isolation of carbamate coumpound from ethyl acetate extract of stem bark of Aglaia angustifolia (Meliaceae), was carried out. The dried stem bark of A. angustifolia was extracted with ethanol (polar solvent), ethyl acetate (medium of polar) and water. From there extract solvent was biological activity test to Crocidolomia binotallis. Ethyl acetate extract solvent more active than another solvent, so that this extract was fractioned and clean up using chromatograpgy column, use SiO2 as stationary phase, mixture of n-hexane/ethyl acetate (10:1 ~ 1:1), ethyl acetate, and ethanol respectively as elution solution. The result of Biological activity test to C. binotallis showed that fraction of ethyl acetate inhibited growth on LC50 3.57 ppm. The compound of isolation result using HPLC, GCMS, FTIR and NMR was identified as phenol-2(1-methyl ethoxy) methyl carbamate coumpound, active as botanical insecticide.

Copyrights © 2008






Journal Info

Abbrev

ijc

Publisher

Subject

Chemical Engineering, Chemistry & Bioengineering Chemistry

Description

Indonesian Journal of Chemistry is an International, peer-reviewed, open access journal that publishes original research articles, review articles, as well as short communication in all areas of chemistry including applied chemistry. The journal is accredited by The Ministry of Research, Technology ...