Phytochemical And Biological Activity Studies Of Garcinia Hombroniana

This study is the first report describing the phytochemical investigation and biological activities of the bark of G. hombroniana. The dichloromethane and ethyl acetate extracts of the bark of Garcinia hombroniana were separated by column chromatography to yield 4 new (DN8, DN9, EN2 and EN5) and 14...

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Main Author: Jamila, Nargis
Format: Thesis
Language:English
Published: 2014
Subjects:
Online Access:http://eprints.usm.my/46176/1/Nargis%20Jamila24.pdf
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spelling my-usm-ep.461762020-02-11T06:22:44Z Phytochemical And Biological Activity Studies Of Garcinia Hombroniana 2014-01 Jamila, Nargis RS1-441 Pharmacy and materia medica This study is the first report describing the phytochemical investigation and biological activities of the bark of G. hombroniana. The dichloromethane and ethyl acetate extracts of the bark of Garcinia hombroniana were separated by column chromatography to yield 4 new (DN8, DN9, EN2 and EN5) and 14 known (DN1-DN7, DN10, EN1, EN3, EN4, EN6-EN8) compounds. The structures of the new compounds were characterized by spectroscopic techniques such as UV, IR, and 1D and 2D NMR, together with EI and ESI-MS spectrometric methods. The known compounds were identified and confirmed by comparison of their spectroscopic data with the reported literature. 2014-01 Thesis http://eprints.usm.my/46176/ http://eprints.usm.my/46176/1/Nargis%20Jamila24.pdf application/pdf en public phd doctoral Universiti Sains Malaysia Pusat Pengajian Sains Farmasi
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic RS1-441 Pharmacy and materia medica
spellingShingle RS1-441 Pharmacy and materia medica
Jamila, Nargis
Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
description This study is the first report describing the phytochemical investigation and biological activities of the bark of G. hombroniana. The dichloromethane and ethyl acetate extracts of the bark of Garcinia hombroniana were separated by column chromatography to yield 4 new (DN8, DN9, EN2 and EN5) and 14 known (DN1-DN7, DN10, EN1, EN3, EN4, EN6-EN8) compounds. The structures of the new compounds were characterized by spectroscopic techniques such as UV, IR, and 1D and 2D NMR, together with EI and ESI-MS spectrometric methods. The known compounds were identified and confirmed by comparison of their spectroscopic data with the reported literature.
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Jamila, Nargis
author_facet Jamila, Nargis
author_sort Jamila, Nargis
title Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
title_short Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
title_full Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
title_fullStr Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
title_full_unstemmed Phytochemical And Biological Activity Studies Of Garcinia Hombroniana
title_sort phytochemical and biological activity studies of garcinia hombroniana
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Sains Farmasi
publishDate 2014
url http://eprints.usm.my/46176/1/Nargis%20Jamila24.pdf
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