Nitrile glucosides and serotobenine from Campylospermum glaucum and Ouratea turnarea. - Zintchem,A.A.; Ngono Bikobo,D.; Théodore Atchadé,A.T.; Ngo Mbing,J.; Gangoue-Pieboji,J.; Ghogomu Tih,R.; Blond,A.; Pegnyemb,D.E.; Bodo,B. (Phytochemistry, 2008)