title: Structure and stereochemistry of antibiotic PS-5.
mesh_terms: D000900:Anti-Bacterial Agents; D055598:Chemical Phenomena; D002621:Chemistry; D004355:Drug Stability; D008401:Gas Chromatography-Mass Spectrometry; D007769:Lactams; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D013845:Thienamycins
chemical_list: D000900:Anti-Bacterial Agents; D007769:Lactams; D013845:Thienamycins; C016883:PS 5