title: SQ 26,180, a novel monobactam. II Isolation, structure determination and synthesis.
mesh_terms: D000900:Anti-Bacterial Agents / Q000138:chemical synthesis / Q000302:isolation & purification*; D001398:Aztreonam / Q000031:analogs & derivatives*; D055598:Chemical Phenomena; D002621:Chemistry; D002861:Chromobacterium / Q000378:metabolism; D007769:Lactams / Q000302:isolation & purification
chemical_list: D000900:Anti-Bacterial Agents; D007769:Lactams; C033584:SQ 26180; D001398:Aztreonam