Browsing by Author "Kifetew, Endalkachew"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
Item Phytochemical Investigations on the Flowers of Senna Diddymobotrya(Addis Ababa Universty, 2005-07) Kifetew, Endalkachew; Alemayehu, Gizachew (PhD)Phytochemical investigation on the flowers of Senna didymobotrya led to the isolation and characterization of the known anthraquinones chrysophanol (23) and physcion (24); two most likely new anthraquinones 2,2'-chrysophanolfallacinol (25B) and 10-(7-hydroxy-digito emodin-5'-yl)-10-hydroxy chrysophanol- 9-anthrone (26).