Triterpenoids from Bersama swinnyi.
Swinniol (3beta,23-dihydroxylup-20(29)-en-28-al), a new triterpenoid has been isolated along with lupeol, betunal and lup-20(29)-ene-3beta,27-diol from the chloroform extract of the bark of Bersama swinnyi. Oleanolic acid was isolated from the leaves.
Monkhe
Thabo
T
Natural Products Research Group, Department of Chemistry, University of Natal, 4041, Durban, South Africa
Mulholland
Dulcie
D
Nicholls
Geoff
G