A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...

ABSTRACT It has been separated a flavonol 3,5,7,4'-tetrahydroxy flavone (kaemferol) from the methanol extract partitioned by ethyl acetate of the leaves of the fern Chingia sakayensis (Zeiller) Holtt. This was obtained as yellow crystals with m.p. 271-273Â°C. Characterization of its molecular s...

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Main Author:	Perpustakaan UGM, i-lib
Format:	Article NonPeerReviewed
Published:	[Yogyakarta] : Universitas Gadjah Mada 2003
Subjects:	Jurnal i-lib UGM
Online Access:	https://repository.ugm.ac.id/18521/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1312
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Institution:	Universitas Gadjah Mada

id	id-ugm-repo.18521
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spelling	id-ugm-repo.185212014-06-18T00:29:58Z https://repository.ugm.ac.id/18521/ A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai... Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT It has been separated a flavonol 3,5,7,4'-tetrahydroxy flavone (kaemferol) from the methanol extract partitioned by ethyl acetate of the leaves of the fern Chingia sakayensis (Zeiller) Holtt. This was obtained as yellow crystals with m.p. 271-273Â°C. Characterization of its molecular structure was carried out by spectroscopic methods (UV, IR, 1H-NMR, HMQC, HMBC, 13C-NMR and FABMS). Kaemferol indicated the DPPH free radical scavenger activity in TLC autography. Keywords: Chingia sakayensis (Zeiller) Holtt, flavone, kaemferol, DPPH free radical scavenger activity [Yogyakarta] : Universitas Gadjah Mada 2003 Article NonPeerReviewed Perpustakaan UGM, i-lib (2003) A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai... Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1312
institution	Universitas Gadjah Mada
building	UGM Library
country	Indonesia
collection	Repository Civitas UGM
topic	Jurnal i-lib UGM
spellingShingle	Jurnal i-lib UGM Perpustakaan UGM, i-lib A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
description	ABSTRACT It has been separated a flavonol 3,5,7,4'-tetrahydroxy flavone (kaemferol) from the methanol extract partitioned by ethyl acetate of the leaves of the fern Chingia sakayensis (Zeiller) Holtt. This was obtained as yellow crystals with m.p. 271-273Â°C. Characterization of its molecular structure was carried out by spectroscopic methods (UV, IR, 1H-NMR, HMQC, HMBC, 13C-NMR and FABMS). Kaemferol indicated the DPPH free radical scavenger activity in TLC autography. Keywords: Chingia sakayensis (Zeiller) Holtt, flavone, kaemferol, DPPH free radical scavenger activity
format	Article NonPeerReviewed
author	Perpustakaan UGM, i-lib
author_facet	Perpustakaan UGM, i-lib
author_sort	Perpustakaan UGM, i-lib
title	A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
title_short	A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
title_full	A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
title_fullStr	A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
title_full_unstemmed	A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...
title_sort	flavonol compound from chingia sakayensis (zeiller) holtt and its activity as dpph free radical scavenger = suatu senyawa flavonol dari daun tumbuhan paku chingia sakayensis (zeiler) holtt dan aktivitasnya sebagai...
publisher	[Yogyakarta] : Universitas Gadjah Mada
publishDate	2003
url	https://repository.ugm.ac.id/18521/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=1312
_version_	1681217285719588864

A Flavonol Compound From Chingia Sakayensis (Zeiller) Holtt And Its Activity As DPPH Free Radical Scavenger = Suatu Senyawa Flavonol dari Daun Tumbuhan Paku Chingia Sakayensis (Zeiler) Holtt dan Aktivitasnya Sebagai...

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