title: Synthesis and in vitro activity of a new carbapenem, RS-533.
abstract: The synthesis and in vitro antimicrobial activity of a new synthetic carbapenem, (5R,6S)-6-[(R)-1-hydroxyethyl]-2-[(S)-1-acetimidoylpyrrolidin -3-ylthio]-1-carbapen-2-em-3-carboxylic acid (RS-533), are described. The MIC values of related penems and carbapenems are also given for comparison with those of the new carbapenem.
mesh_terms: D000900:Anti-Bacterial Agents / Q000138:chemical synthesis*; D001419:Bacteria / Q000187:drug effects; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D013055:Spectrophotometry, Infrared; D013329:Structure-Activity Relationship; D013845:Thienamycins / Q000138:chemical synthesis* / Q000633:toxicity
chemical_list: D000900:Anti-Bacterial Agents; D007202:Indicators and Reagents; D013845:Thienamycins; C039536:panipenem