title: Spectrophotometric determination of inhibitory effects of CP-45899 on beta-lactamase with benzylpenicillin and nitrocefin.
mesh_terms: D001409:Bacillus cereus / Q000201:enzymology; D002511:Cephalosporins / Q000378:metabolism*; D003574:Cytochrome c Group / Q000378:metabolism; D006868:Hydrolysis; D010084:Oxidation-Reduction; D010397:Penicillanic Acid / Q000494:pharmacology*; D010400:Penicillin G / Q000378:metabolism*; D013053:Spectrophotometry; D013407:Sulbactam; D065093:beta-Lactamase Inhibitors; D001618:beta-Lactamases / Q000378:metabolism
chemical_list: D002511:Cephalosporins; D003574:Cytochrome c Group; D065093:beta-Lactamase Inhibitors; D010397:Penicillanic Acid; D001618:beta-Lactamases; C021720:nitrocefin; D010400:Penicillin G; D013407:Sulbactam