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Now showing items 21-23 of 23
Antiplasmodial and antileishmanial flavonoids from Mundulea sericea
(University of Nairobi, 2020)
Five known compounds (1-5) were isolated from the extract of Mundulea sericea leaves. Similar investigation of the roots of this plant afforded an additional three known compounds (6-8). The structures were elucidated using ...
Antibacterial Secondary Metabolites From Vernonia Auriculifera Hiern (Asteraceae) Against Mdr Phenotypes
(University of Nairobi, 2022)
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 ...
A new C-C linked benzophenathridine-2-quinoline dimer, and the antiplasmodial activity of alkaloids from Zanthoxylum holstzianum
(University of Nairobi, 2023)
The CH2Cl2/MeOH (1:1) extract of Zanthoxylum holstzianum stem bark showed good antiplasmodial activity (IC50 2.5 ± 0.3 and 2.6 ± 0.3 µg/mL against the W2 and D6 strains of Plasmodium falciparum, respectively). From the ...