Extraction and purification of Gallic acid from eucalyptus camaldulensis leaves
Author
al-Ghanimi, Ali Abd al-Kazim Jasim
Source
Journal of Babylon University : Journal of Applied and Pure Sciences
Issue
Vol. 24, Issue 9 (31 Dec. 2016), pp.2483-2497, 15 p.
Publisher
Publication Date
2016-12-31
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Abstract EN
Some parameters for optimizing conditions to gallic acid extraction from Eucalyptus camaldulensis leaves were studied.
Results revealed that maximum yield of gallic acid (GA) was obtained by using 50% ethanol as extraction solvent at 40 Co for 24 hrs .Antioxidant activity of the resulted extract was evaluated against the free radical ABTS, results showed that E.camaldulensis is a good antioxidant source since it gave the same IC50 of the standard antioxidant trolox.
GA was purified from the mentioned extract by 95% ethanol extraction and adsorption chromatography using sephadex LH-20 .HPLC analysis and FTIR spectra confirmed that the purified GA was identical to the standard GA.
American Psychological Association (APA)
al-Ghanimi, Ali Abd al-Kazim Jasim. 2016. Extraction and purification of Gallic acid from eucalyptus camaldulensis leaves. Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 24, no. 9, pp.2483-2497.
https://search.emarefa.net/detail/BIM-1314676
Modern Language Association (MLA)
al-Ghanimi, Ali Abd al-Kazim Jasim. Extraction and purification of Gallic acid from eucalyptus camaldulensis leaves. Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 24, no. 9 (2016), pp.2483-2497.
https://search.emarefa.net/detail/BIM-1314676
American Medical Association (AMA)
al-Ghanimi, Ali Abd al-Kazim Jasim. Extraction and purification of Gallic acid from eucalyptus camaldulensis leaves. Journal of Babylon University : Journal of Applied and Pure Sciences. 2016. Vol. 24, no. 9, pp.2483-2497.
https://search.emarefa.net/detail/BIM-1314676
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 2490-2497
Record ID
BIM-1314676