title: W-7783, a unique antifungal antibiotic.
mesh_terms: D000935:Antifungal Agents / Q000302:isolation & purification*; D009231:Myxococcales / Q000378:metabolism; D011090:Polyenes / Q000302:isolation & purification; D014961:X-Ray Diffraction
chemical_list: D000935:Antifungal Agents; D011090:Polyenes