title: A hydroxamic acid from Aspergillus nidulans with antibiotic activity against Proteus species.
abstract: An iron-complexing antibiotic with a narrow spectrum of biological activity was produced by several strains of Aspergillus nidulans when grown in a low-iron, chemically defined medium. Its chemical and biological properties closely resembled those of desferritriacetylfusigen, a metabolite of several other Aspergilli and Penicillia.
mesh_terms: D000900:Anti-Bacterial Agents / Q000302:isolation & purification* / Q000494:pharmacology; D001233:Aspergillus nidulans / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D006877:Hydroxamic Acids / Q000302:isolation & purification* / Q000494:pharmacology; D007502:Iron Chelating Agents; D011511:Proteus / Q000187:drug effects*
chemical_list: D000900:Anti-Bacterial Agents; D006877:Hydroxamic Acids; D007502:Iron Chelating Agents