Characterization of Flavonoids from Detarium senegalense Stem and Their Biological Activity

Please use this identifier to cite or link to this item: https://repository.sustech.edu/handle/123456789/15912

Title:	Characterization of Flavonoids from Detarium senegalense Stem and Their Biological Activity
Other Titles:	توصيف الفلافونيدات من ساق نبات أبو ليلة وفعاليتها البيولوجية
Authors:	Osman, Sakiena Abd Elmageed Fageer Supervisor, - Mohamed Abdel Karim Mohamed
Keywords:	Chemistry their Biological Activity Characterization of Flavonoids Detarium senegalense
Issue Date:	10-Nov-2016
Publisher:	Sudan University of Science and Technology
Citation:	Osman, Sakiena Abd Elmageed Fageer . Characterization of Flavonoids from Detarium senegalense Stem and Their Biological Activity / Sakiena Abd Elmageed Fageer Osman ; Khartoum: Sudan University of Science and Technology, college of Science, 2016 .- 106p. :ill. ;28cm .-M.Sc.
Abstract:	Stems of Detarium senegalense were screened for secondary metabolites. Phytochemical screening revealed the presence of steroids, triterpenes, flavonoids, tannins, saponins , anthraquinones and cyanogenic glycosides. Fractionation by paper chromatography gave three flavonoids : I,II and III. Different fractions (chloroform,ethyl acetate and n-butanol) were evaluated , in vitro, for antimirobial activity against six standard human pathogens : Bacills subtilis, Staphylococcus auerous , Escherichia coli, Pseudomonas aeruginosa, Candida albicans and Aspergillus niger and significant results were obtained.
Description:	Thesis
URI:	http://repository.sustech.edu/handle/123456789/15912
Appears in Collections:	PhD theses : Science

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