Ciclacillin, bacampicillin and pivampicillin - more relatives of ampicillin.
D000667:Ampicillin / Q000031:analogs & derivatives* / Q000627:therapeutic use; D003493:Cyclacillin / Q000627:therapeutic use*; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D010917:Pivampicillin / Q000627:therapeutic use*
D010406:Penicillins; D010917:Pivampicillin; D003493:Cyclacillin; D000667:Ampicillin; C011674:bacampicillin