title: beta-Lactamase inhibition by 6 alpha-thiocyanatopenicillanic acids.
mesh_terms: D001419:Bacteria / Q000201:enzymology; D010397:Penicillanic Acid / Q000138:chemical synthesis / Q000494:pharmacology* / Q000031:analogs & derivatives; D065093:beta-Lactamase Inhibitors
chemical_list: D065093:beta-Lactamase Inhibitors; D010397:Penicillanic Acid; C004408:aminopenicillanic acid