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24 Cards in this Set

  • Front
  • Back

6-aminopenicillanic acid

General nucleus of penicillin

Penicillins, Oxacillins, Aminopenicillins

Three classes of drugs under Narrow Spectrum penicillins

Oxacillins

Antistaphylococcal penicillins

Oxacillins

Unlike penicillins, these are B-lactamase resistant

Aminopenicillins

Have more G(-) activity than "penicillins"

Amoxicillin

The only penicillin unaffected by food in absorption.

Nafcillin

This -oxacillin is cleared only by billiary excretion

Procaine penicillin

Known as prolonged effect penicillins

Phenoxymethylpenicillin

Penicillin V or oral penicillin

Penicillin

Has little activity against G(-) bacilli

Treponema Pallidum

Benzathine and procaine penicillin have added activity against B-hemolytic strep and syphilis caused by this bacteria

Penicillin G

This penicillin has activity for many infections

Neutropenia

Nafcillin causes this adverse effect

Hepatitis

Oxacillin can cause this adverse effect

Interstitial nephritis

This is caused by Methicillin

Pseudomembranous colitis

This is caused by Ampicillin

Skin rash

Aminopenicillins can cause this adverse effect

Carboxypenicillins, ureidopenicillins, b-lactamase inhibitors

Three classes of drugs under extended spectrum penicillins

Carbenicillin

A penicillin used for UTI

Piperacillin, ticarcillin

Two ureidopenicillins effective against K. Pneumoniae

B-lactamase inhibitors

Increase levels of lactamase-susceptible penicillins

Clavunic acid, tazobactam, sulbactam

Three drugs classified as b-lactamase inhibitors

Co-amoxiclav

Combination of amoxicillin and clavulanate

Sultamicillin

Combination of ampicillin and sulbactam