6 research outputs found
Aflavazole: a new antiinsectan carbazole metabolite from the sclerotia of Aspergillus flavus
The structure of tubingensin B: a cytotoxic carbazole alkaloid from the sclerotia of aspergillus tubingensis
Tubingensin B (4), a cytotoxic carbazole alkaloid with a novel ring system, was isolated from the sclerotia of the fungus . The structure was assigned primarily on the basis of selective INEPT, homonuclear decoupling, and COSY experiments