Antimutagenicity, antioxidant activity and cytotoxicity of n-tetracosanol, eiocosanoic acid and arjunolic acid isolated from Combretum microphyllum (Combretaceae), Makhafola, T.J., Elgorashi E.E., McGaw L.J., Awouafack M.D., Verschaeve Luc, and Eloff J.N. , BMC Compl.Alternat.Med., 0/0/2017, Volume submitted, (2017)