Faculty of Science & Technology (FST): Recent submissions
Now showing items 2081-2100 of 4284
-
Antimicrobial And Anticancer Carvotacetone Derivativesof Sphaeranthus
(University of NairobiDepartment of Chemestry, 2012) -
Flavonoids from the bark of Erythrina burttii and Erythrina sacleuxii
(University of NairobiDepartment of Chemestry, 1997) -
Anthraquinones, Pre-anthraquinones And Isoeleutherol In The Roots Of Aloe Species
(University of NairobiDepartment of Chemestry, 1994)Comparative TLC analysis of the root extracts of 32 Aloe species showed that chrysophanol, asphodelin, chrysophanol-8-methyl ether, aloechrysone, helminthosporin, aloesaponol III, aloesaponarin I, aloesaponol I, aloesaponarin ... -
The Chemotaxonomic Value Of Anthraquinones In Asphodelaceae
(University of NairobiDepartment of Chemestry, 1994) -
Contribution To The Chemotaxonomy Of The Asphodelaceae
(University of NairobiDepartment of Chemestry, 1993) -
Preacansone A: Evidence For The Existence Of 8,9-(E) And 8,9-(Z) Isomers In Extracts From Tephrosia Pumila
(University of NairobiDepartment of Chemestry, 1990) -
Anti-Plasmodial and Larvicidal Effects of Surface Exudates of Gardenia ternifolia Aerial Parts
(2010)Various parts of Gardenia ternifolia (leaves, roots and stem bark) have been reported by traditional healers as a remedy against malaria fever. The aerial parts are coated with shiny materials rich in flavonoid aglycones. ... -
The Chemical Systematics Of The Rutaceae, Subfamily Toddalioideae In Africa
(University of NairobiDepartment of Chemestry, 1988)A recent investigation of five Ethiopian species of the Rutaceae subfamily Toddalioideae, Teclea nobilis, T. simplicifolia, T. borenensis, Vepris dainellii and V. glomerata has led to the identification of alkaloids of the ... -
Chemistry and Biological Activity of Zanthoxyllum usambarense
(University of NairobiDepartment of Chemestry, 1999) -
Asphodelin and asphodelin glycosides from three Kenyan Aloe species of the Saponariea group
(University of NairobiDepartment of Chemestry, 2001) -
Benzoquinones in kenyan myrsinaceae part III 1: A new 2, 3-dihydroxy alkyl-1, 4-benzoquinone (myrsinone) and 5-O-methyl embelin from Myrsine Africana
(Department of Chemistry, University of NairobiMeiji College of Pharmacy, Tokyo, Japan, 1992) -
Bioactive Substances From Kenyan Ethno-medicinal Plants
(University of NairobiDepartment of Chemestry, 2001) -
Further Diterpenese From The Leaf Exudate Of Psiadia Punculata
(University of NairobiDepartment of Chemestry, 2001) -
Phytochemical Studies On Popular Kenyan Medicinal Plants
(University of NairobiDepartment of Chemestry, 2002) -
Three Dimeric Anthracene Derivatives From Bulbine Abyssinica.
(University of NairobiDepartment of Chemestry, 2005)From the fruits of Bulbine abyssinica three new dimeric anthracene derivatives, (P)-8,9,10,80-tetrahydroxy-3,30-dimethyl[10,70-bianthracene]-1,4,90,100-tetraone (trivial name abyquinone A), (10R)-1,4,8,10,80-pentahydroxy ... -
Anti-plasmodial flavonoids from the stem bark of Erythrina abyssinica
(Department of Chemistry, University of NairobiInstitut für Chemie, Universität Potsdam, GermanyUnited States Army Medical Research Unit-Kenya, USA, 2004)The ethyl acetate extract of the stem bark of Erythrina abyssinica showed anti-plasmodial activity against the chloroquine-sensitive (D6) and chloroquine-resistant (W2) strains of Plasmodium falciparum with IC50 values of ... -
Anti-plasmodial Activities Of Flavonoids From Erythrina Sacleuxii
(University of NairobiDepartment of Chemestry, 2006-02)The acetone extracts of the root bark and stem bark of Erythrina sacleuxii showed antiplasmodial activities against the chloroquine-sensitive (D6) and chloroquine-resistant (W2) strains of Plasmodium falciparum. Chromatographic ... -
Neo-clerodane diterpenes from Dodonaea angustifolia
(University of NairobiDepartment of Chemestry, 2010)Phytochemical investigation of the leaf surface exudate of Dodonaea angustifolia L.f. yielded two new neo-clerodane diterpenes, neo-clerodan-3,13-dien-16,15:18,19-diolide (mkapwanin) and 15-methoxy-neo-clerodan-3,13-dien ... -
The need for aquatic pollution studies in Kenyan inland waters
(1986)The need for baseline data on pollution studies to the aquatic biota of Kenyan Inland waters is of profound importance. Aware of the possible contamination of the rivers and Lakes with heavy metals, pesticides and other ...
