Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof

The main objective of this study was to isolate the compounds from n-hexane and dichloromethane extracts of Hedyotis diffusa aerial parts. The compounds from the n hexane extract were purified by fractionation method using preparative Thin Layer Chromatography (TLC). The pure compounds were subject...

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Main Author:	Md Yusof, Nurul Yumiza
Format:	Thesis
Language:	English
Published:	2008
Subjects:	Botanical chemistry Phytochemicals
Online Access:	https://ir.uitm.edu.my/id/eprint/103907/1/103907.PDF
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id	my-uitm-ir.103907
record_format	uketd_dc
spelling	my-uitm-ir.1039072024-09-28T23:32:59Z Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof 2008 Md Yusof, Nurul Yumiza Botanical chemistry. Phytochemicals The main objective of this study was to isolate the compounds from n-hexane and dichloromethane extracts of Hedyotis diffusa aerial parts. The compounds from the n hexane extract were purified by fractionation method using preparative Thin Layer Chromatography (TLC). The pure compounds were subjected to Nuclear Magnetic Resonance (1H NMR) analysis in order to know the structure of the compound. The structure of desired compound could not be interpreted by using only 1H NMR. This is because the quantity of compound was not sufficient for 13C-NMR and 20-NMR analysis. 2008 Thesis https://ir.uitm.edu.my/id/eprint/103907/ https://ir.uitm.edu.my/id/eprint/103907/1/103907.PDF text en public degree Universiti Teknologi MARA (Kampus Puncak Alam) Faculty of Pharmacy Naz, Humera
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Naz, Humera
topic	Botanical chemistry Phytochemicals
spellingShingle	Botanical chemistry Phytochemicals Md Yusof, Nurul Yumiza Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
description	The main objective of this study was to isolate the compounds from n-hexane and dichloromethane extracts of Hedyotis diffusa aerial parts. The compounds from the n hexane extract were purified by fractionation method using preparative Thin Layer Chromatography (TLC). The pure compounds were subjected to Nuclear Magnetic Resonance (1H NMR) analysis in order to know the structure of the compound. The structure of desired compound could not be interpreted by using only 1H NMR. This is because the quantity of compound was not sufficient for 13C-NMR and 20-NMR analysis.
format	Thesis
qualification_level	Bachelor degree
author	Md Yusof, Nurul Yumiza
author_facet	Md Yusof, Nurul Yumiza
author_sort	Md Yusof, Nurul Yumiza
title	Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
title_short	Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
title_full	Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
title_fullStr	Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
title_full_unstemmed	Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof
title_sort	phytochemical investigation on "hedyotis diffusa" / nurul yumiza md yusof
granting_institution	Universiti Teknologi MARA (Kampus Puncak Alam)
granting_department	Faculty of Pharmacy
publishDate	2008
url	https://ir.uitm.edu.my/id/eprint/103907/1/103907.PDF
_version_	1811769270709780480

Phytochemical investigation on "hedyotis diffusa" / Nurul Yumiza Md Yusof

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