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ISOLASI KUMARIN DARI BIJI PINANG (Areca catechu L.)

Ibrahim , Sanusi and Iqbal , Muhamad and Arifin, Bustanul (2014) ISOLASI KUMARIN DARI BIJI PINANG (Areca catechu L.). Jurnal Riset Kimia, 1 (1). pp. 50-54. ISSN 1978-628X

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Abstract

Coumarin has been isolated from seed of Areca catechu L. an ethyl acetate fraction which needle crystal products at 184 –185°C. Based on thin layer chromatography analysis using n-hexane : acetone (4 : 6) as eluent got Rf 0.6. From elemental analysis, mass spectra, ultraviolet spectra, infra red spectra, nuclear magnetic resonance spectra ( H and C NMR) ,concluded this compound was 7-hidroksi-4-metil coumarine. Keywords : Areca catechu, 7-hidroksi-4-metil kumarin.

Item Type: Article
Subjects: Q Science > QD Chemistry
Unit atau Lembaga: Fakultas MIPA > Kimia
Paca Sarjana > Doktor > Fakultas MIPA > Kimia
Fakultas MIPA > Kimia
Depositing User: SSi diana zulyetti
Date Deposited: 02 Jun 2010 02:36
Last Modified: 06 Jul 2015 08:16
URI: http://repository.unand.ac.id/id/eprint/1531

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