5 Publikationen
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2022 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2964932D. A. Deresa, Z. Abdissa, G. T. Gurmessa, K. G. Bedane, M. Frese, N. Sewald, and N. Abdissa Ayana, “BIFLAVONOIDS FROM THE ROOTS OF RHUS RUSPOLII AND EVALUATIONS OF THEIR ANTIOXIDANT ACTIVITIES”, Bulletin of the Chemical Society of Ethiopia , 2022, 36, 667-674.PUB | DOI | WoS
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2022 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2964063F. Wedajo, A. Gure, M. Meshesha, K. Kedir, M. Frese, N. Sewald, and N. Abdissa Ayana, “Cytotoxic compounds from the root bark of Securidac alongipedunculata ”, Bulletin of the Chemical Society of Ethiopia , 2022, 36, 417-422.PUB | DOI | WoS
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2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2697361N. Abdissa Ayana, M. Heydenreich, J. O. Midiwo, A. Ndakala, Z. Majer, B. Neumann, H. - G. Stammler, N. Sewald, and A. Yenesew, “A xanthone and a phenylanthraquinone from the roots of Bulbine frutescens, and the revision of six seco-anthraquinones into xanthones”, Phytochemistry Letters, 2014, 9, 67-73.PUB | DOI | WoS