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Extraction and characterization of phytochemicals from white seri | 10787
Drug Designing: Open Access

Drug Designing: Open Access
Open Access

ISSN: 2169-0138

+44 1223 790975

Extraction and characterization of phytochemicals from white seringa (Kirkia acuminata) bark extracts


JOINT EVENT ON 3rd International Conference and Expo on DRUG DISCOVERY & DESIGNING and 9th Annual PHARMACEUTICAL CHEMICAL ANALYSIS CONGRESS

October 02-03, 2017 | Vienna, Austria

R M Chinheya, A Wakandigara and J Kugara

University of Zimbabwe, Zimbabwe

Posters & Accepted Abstracts: Drug Des

Abstract :

The intention of this study was to extract and characterize phytochemicals with analgesic effect from Kirkia acuminata bark extracts. Soxhlet extraction and steam distillation were used for the extraction of compounds. Methanol, dichloromethane and hexane were used as solvents. Classes of phytochemicals were identified by qualitative tests and thin layer Chromatography using UV light. The qualitative tests of the phytochemical screening indicated the presence of alkaloids, anthraquinones, glycosides, flavonoids, phenols, tannins to name a few. Alkaloids, flavonoids, phenols and tannins were also observed on thin layer chromatography. Menthol, catechol, 1,2 benzenediol-4-methyl, nitro phenyl salicylate, phenol dimethoxy, tau-cadinol, isopropenyl-8-dimethyl, menthone and levomenthone were identified using gas chromatography-mass spectrometer. The hexane fraction which is highly a non-polar solvent showed that very few phytochemicals were taken up in it. The polar solvents showed compatibility with the various chemical classes. The presence of these compounds gives Kirkia acuminata its characteristic property of being an analgesic. It thus finds application in the field of medicine.

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