a-Copaene is a tricyclic?sesquiterpenes?and can be extracted from the oil of S. aethiopis. It also exhibit anti-plasmodial activity against?P. falciparum in culture.
參考文獻
Boyom, F. F., et al.: Phytochemistry 64, 1269 (2003); Rustaiyan, A., et al.:?Flavour Frag.?J 14, 276 (1999)