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Article

Antibacterial secondary metabolites from Vernonia auriculifera Hiern (Asteraceae) against MDR phenotypes.

Natural product research - 1 Jun 2022

Jepkoech Clara, Omosa Leonidah Kerubo, Nchiozem-Ngnitedem Vaderament-A, Kenanda Evans O, Guefack Michel-Gael F, Mbaveng Armelle T, Kuete Victor, Heydenreich Matthias

Abstract excerpt

Purification of the aerial parts of Vernonia auriculifera Hiern afforded steroids (1-2), flavonoids (3-5), and polyalcohol (6). Their structures were determined using spectral evidences as well as by comparison with reported data. Iodonitrotetrazolium chloride (INT) colorimetric assay was used to assess the antibacterial activity of the extract and isolates against 13 pathogenic strains. The crude extract showed...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 34293972
DOI: 10.1080/14786419.2021.1953024

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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