Issue Date | Title | Author(s) |
2007 | Antimicrobial activity of the extract from the twigs of Dorstenia Elliptica (Moraceae) | Kuete, V.; Ngameni, B.; Tsafack, A.M.; Ambassa, P.; Simo, I.K.; Bezabih, M.; Etoa, F.; Ngadjui, BT; Abegaz, B.M.; Beng, V.P. |
2007 | Antimicrobial activity of the methanolic extracts and compounds from Treculia africana and Treculia acuminata (Moraceae) | Kuete, V.; Metuno, R.; Ngameni, B.; Ngandeu, F.; Bezabih, M.; Etoa, F-X.; Ngadjui, B.; Abegaz, B.; Beng, V. |
2007 | Antimicrobial activity of the methanolic extracts and compounds from Treculia obovoidea (Moraceae) | Kuete, V.; Metuno, R.; Ngameni, B.; Tsafack, A.M.; Ngandeu, F.; Fotso, G.W.; Bezabih, M.; Etoa, F.; Ngadjui, B.T.; Abegaz, B.M.; Penlap, B.V. |
2002 | Chalcones and other constituents of Dorstenia prorepens and Dorstenia zenkeri | Abegaz, B.M.; Ngadjui, B.T.; Dongo, E.; Ngameni, B.; Nindi, M.N.; Bezabih, M. |
2007 | Chemical constituents of Treculia acuminata and Treculia africana (Moraceae) | Metuno, R.; Ngandeu, F.; Tchinda, A.T.; Ngameni, B.; Kapche, G.D.W.F.; Djemgou, P.C.; Ngadjui, B.T.; Bezabih, M.; Abegaz, B.M. |
2005 | The first 60-O-sulfated phenylanthraquinones: isolation from Bulbine frutescens, structural elucidation, enantiomeric purity, and partial synthesis | Mutanyatta, J.; Bezabih, M.; Abegaz, B.; Dreyer, M.; Brun, R.; Kocher, N.; Bringmann, G |
2002 | Gaboroquinones A and B and 4'-O-demethylknipholone-4'-O-β-D-glucopyranoside, phenylanthraquinones from the roots of Bulbine frutescens | Abegaz, B.M.; Bezabih, M.; Msuta, T.; Brun, R.; Menche, D.; Muhlbacher, J.; Bringmann, G. |
2005 | Isoflavonoids from Seeds of Millettia griffoniana (Bail), 15 | Ngamga, D.; Yankep, E.; Tane, P.; Bezabih, M.; Ngadjui, B.T.; Fomum, Z.T.; Abegaz, B.M. |
1999 | Novel natural products from marketed plants of eastern and southern Africa | Abegaz, B.M.; Ngadjui, B.T.; Bezabih, M.; Mdee, L.K. |
2008 | Prenylated arylbenzofuran derivatives from Morus mesozygia with antioxidant activity | Kapche, G.D.W.F.; Fozing, C.D.; Donfack, J.H.; Fotso, G.W.; Amadou, D.; Tchana, A.N.; Bezabih, M.; Moundipa, P F; Ngadjui, B.N.; Abegaz, B.M. |
2003 | Prenylated flavonoids, monoterpenoid furanocoumarins and other constituents from the twigs of Dorstenia elliptica (Moraceae) | Abegaz, B.M.; Ngadjui, B.T.; Folefoc, G.N.; Fotso, S.; Ambassa, P.; Bezabih, M.; Dongo, E.; Rise, F.; Petersen, D. |
2001 | Recent results from natural product research at the University of Botswana | Majinda, R.R.T; Abegaz, B.M.; Bezabih, M.; Ngadjui, B.T; Wanjala, C.C.W.; Mdee, L.K.; Bojase, G.; Silayo, A.; Masesane, I.; Yeboah, S.O. |
2007 | Rotenoid derivatives and other constituents of the twigs of Millettia duchesnei | Ngandeu, F.; Bezabih, M.; Ngamga, D.; Tchinda, A.; Ngadjui, B.; Abegaz, B.; Dufat, H.; Tillequin, F. |
2007 | Two new anthraquinones from Gladiolus psittascinus | Ngamba, D.; Awouafack, M.; Tane, P.; Bezabih, M.; Abegaz, B. |