Dataset on LC-Q-TOF/MS tentative identification of phytochemicals in the extract of Vernonia amygdalina leaf through positive ionization

Alara, Oluwaseun Ruth and Abdurahman, Nour Hamid and Ukaegbu, Chinonso Ishmael and Hasan, Zulkafli and Kabbashi, Nassereldeen Ahmed (2018) Dataset on LC-Q-TOF/MS tentative identification of phytochemicals in the extract of Vernonia amygdalina leaf through positive ionization. Data in Brief, 21. pp. 1686-1689. ISSN 2352-3409

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Abstract

The tentative identification of bioactive compounds in the extract of Vernonia amygdalina leaf was carried out using positive ionization of Liquid chromatography-mass spectrometry quadrupole time of flight (LC-Q-TOF/MS). The positive ionization is associated with the presence of saponins, flavonoids, alkaloids, terpenoids, and glycosides. Tentative assignments of the secondary metabolites were performed by comparing the MS fragmentation patterns with Waterss UNIFY library which allows positive identification of the compounds based on the spectral match. All the metabolites compounds were estimated and presented in a BPI (Base peak intensity) plot. These data are the unpublished supplementary materials related to “Ethanolic extraction of bioactive compounds from V. amygdalina leaf using response surface methodology as an optimization tool”

Item Type:	Article (Journal)
Additional Information:	4286/70224
Uncontrolled Keywords:	Dataset on LC-Q-TOF/MS; Phytochemicals; Extract of Vernonia amygdalina leaf; Positive ionization
Subjects:	R Medicine > RA Public aspects of medicine T Technology > TP Chemical technology > TP248.13 Biotechnology
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering Kulliyyah of Engineering > Department of Biotechnology Engineering
Depositing User:	Dr Nassereldeen Kabbashi
Date Deposited:	28 Jan 2019 12:15
Last Modified:	28 Jan 2019 12:15
URI:	http://irep.iium.edu.my/id/eprint/70224

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