Chrysophanol from aloe sap : isolation, characterization and biological activity study / Pat M. Lee, Hannis Fadzillah Mohsin and Kong Hung Lee

Lee, Pat M. and Mohsin, Hannis Fadzillah and Kong, Hung Lee (2005) Chrysophanol from aloe sap : isolation, characterization and biological activity study / Pat M. Lee, Hannis Fadzillah Mohsin and Kong Hung Lee. Science Letters, 2 (1). pp. 63-70. ISSN 1675-7785

Abstract

A compound was isolated by organic solvent extraction and solvent partition method from Aloe sap and purified by chromatographic methods. It was characterized by various
spectroscopic methods and was found to be consistent with the structure of chrysophanol (l,8-dihydroxy-3-methylanthraquinon). It was assayed for anti-oxidant activity using ferric thiocyanate-linoleic acid system, DPPH radical scavenging method and reducing power. It was found that it was not an antioxidant.

Metadata

Item Type: Article
Creators:
Creators
Email / ID Num.
Lee, Pat M.
drpatleeĀ®salam.uitm.edu.my
Mohsin, Hannis Fadzillah
UNSPECIFIED
Kong, Hung Lee
UNSPECIFIED
Subjects: Q Science > QK Botany > Plant ecology
S Agriculture > SB Plant culture > Medicinal plants (Culture only) > Aloe
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Applied Sciences
Journal or Publication Title: Science Letters
UiTM Journal Collections: UiTM Journal > Science Letters (ScL)
ISSN: 1675-7785
Volume: 2
Number: 1
Page Range: pp. 63-70
Keywords: Aloe vera, chrysophanol, structure elucidation, antioxidant activity
Date: 2005
URI: https://ir.uitm.edu.my/id/eprint/11801
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11801

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