RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000058.xml
Planta Med 2014; 80 - PD136
DOI: 10.1055/s-0034-1382557
DOI: 10.1055/s-0034-1382557
Isolation and characterization of cytotxic compounds from endophytes of an endangered american cactus, Mammillaria hahniana
Plant-derived fungi have been shown in recent years to produce a plethora of new bioactive secondary metabolites. Ethanol and ethyl acetate extracts of an endophytic fungus isolated from the root of Mammillaria hahniana (old lady cactus); an endangered American cactus; were found incredibly to be cytotoxic. While searching for compounds with cytotoxic activity, a number of naphtoquinons include shikonin and shikonin derivatives were separated from ethyl acetate and ethanol extracts using chromatographic methods.