title: Hexin, an undescribed hexaene antibiotic.
mesh_terms: D000475:Alkenes / Q000302:isolation & purification; D000935:Antifungal Agents / Q000302:isolation & purification*; D002854:Chromatography, Paper; D008826:Microbial Sensitivity Tests; D013302:Streptomyces / Q000032:analysis*
chemical_list: D000475:Alkenes; D000935:Antifungal Agents