Ombuna N. M., Machocho A. K., Ng’ang’a M. M., Keru G. K., Wanyonyi A. W. and Amuka (2016)
The species is known from Southern Nyanza, Migori in Kenya. The extraction of the stem bark was done
sequentially using organic solvents starting with the least polar; n-hexane then dichloromethane, ethyl
acetate and ...