Chin, Y.-W.; Mdee, L.K.; Mbwambo, Z.H.; Mi, Q.; Chai, H.-B.; Cragg, G.M.; Swanson, S.M; Kinghorn, A.D.
(NIH Public Access, 2006)
Five new prenylated flavonoids (1–5) were isolated from the root bark of Berchemia discolor,
collected in Tanzania, along with 10 known compounds, by bioactivity-guided fractionation. The
structures of compounds (1–5) ...