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Coactabs: Full Drug Profile
Medically reviewed by Min Clinic Staff | Updated: January 2026
Coactabs - General Information
Pivaloyloxymethyl ester of amdinocillin that is well absorbed orally, but broken down to amdinocillin in the intestinal mucosa. It is active against gram-negative organisms and used as for amdinocillin.
Pharmacology of Coactabs
Coactabs is a pivaloyloxymethyl ester of amdinocillin that is well absorbed orally, but broken down to amdinocillin in the intestinal mucosa. It is active against gram-negative organisms and used as for amdinocillin.
Additional information about Coactabs
- Coactabs Indication
Used to treat infections due to mecillinam-sensitive organisms such as urinary tract infections, salmonellosis and typhoid fever.
- Mechanism Of Action
- Coactabs interferes with the biosynthesis of the bacterial cell wall however its activity is slightly different from that of other penicillins and cephalosporins
- Drug Interactions
- Demeclocycline Possible antagonism of action
- Generic Name
- Pivmecillinam
- Synonyms
- Amdinocillin pivoxil; Pivmecilinamo [inn-spanish]; Pivmecillinamum [inn-latin]
- Drug Category
- Anti-Bacterial Agents; Anti-Infective Agents, Urinary
- Drug Type
- Small Molecule; Approved
- Other Brand Names containing Pivmecillinam
- Coactabs; Selexid;
- Absorption
- Well absorbed following oral administration.
- Chemical IUPAC Name
- 2,2-dimethylpropanoyloxymethyl (5R,6R)-6-(azepan-1-ylmethylideneamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
- Chemical Formula
- C21H33N3O5S
- Organisms Affected
- Enteric bacteria and other eubacteria
