On the chemical aspects of penicillin activity.
D000667:Ampicillin / Q000494:pharmacology; D000818:Animals; D001419:Bacteria / Q000187:drug effects; D001665:Binding Sites; D002228:Carbenicillin / Q000494:pharmacology; D004342:Drug Hypersensitivity; D004583:Electrons; D007408:Intestinal Absorption; D008968:Molecular Conformation; D010084:Oxidation-Reduction; D010404:Penicillin V / Q000494:pharmacology; D010405:Penicillinase; D010406:Penicillins / Q000378:metabolism / Q000494:pharmacology; D010636:Phenols; D013329:Structure-Activity Relationship; D047090:beta-Lactams
D010406:Penicillins; D010636:Phenols; D047090:beta-Lactams; D000667:Ampicillin; D010405:Penicillinase; D002228:Carbenicillin; D010404:Penicillin V