title: SQ 28,332, a new monobactam produced by a Flexibacter sp. Taxonomy, fermentation, isolation, structure determination and biological properties.
abstract: A new monobactam SQ 28,332 has been isolated from fermentations of a Flexibacter sp. and the structure 3 was deduced from its spectroscopic properties. SQ 28,332 exhibits weak antibacterial activity.
mesh_terms: D000900:Anti-Bacterial Agents / Q000302:isolation & purification* / Q000633:toxicity; D001419:Bacteria / Q000187:drug effects; D041964:Cytophagaceae / Q000254:growth & development*; D005285:Fermentation; D007769:Lactams; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D008997:Monobactams; D013329:Structure-Activity Relationship
chemical_list: D000900:Anti-Bacterial Agents; D007769:Lactams; D008997:Monobactams; C039860:SQ 28332