Search
Now showing items 1-2 of 2
Antimicrobial flavonoids from the stem bark of Erythrina burttii
(University of Nairobi, 2005-07)
The chloroform extract of the stem bark of Erythrina burttii showed antifungal and antibacterial activities using the disk diffusion method. Flavonoids were identified as the active principles. Activities were observed ...
7a-O-methyldeguelol, a modified rotenoid with an open ring-C, from the roots of Derris trifoliata
(2005-03)
From the acetone extract of the roots of Derris trifoliata an isoflavonoid derivative, named 7a-O-methyldeguelol, a modified rotenoid with an open ring-C, representing a new sub-class of isoflavonoids (the sub-class is ...