API reference
Clavulanate potassium
- CAS number
- 61177-45-5
- Molecular formula
- C8H8KNO5
- Molecular weight
- 237.25 g/mol

About this molecule
Potassium clavulanate is a potassium salt having clavulanate as the counterion. It acts as a suicide inhibitor of bacterial beta-lactamase enzymes and has only weak anitbiotic activity when administered alone. However it can be used in combination with amoxicillin trihydrate (under the trade name Augmentin) for treatment of a variety of bacterial infections, where it prevents antibiotic inactivation by microbial lactamases. It has a role as an antimicrobial agent, an EC 3.5.2.6 (beta-lactamase) inhibitor and an antibacterial drug. It contains a clavulanate.
Source: ChEBI, via PubChem.
Identifiers
- IUPAC name
- potassium (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate
- InChIKey
- ABVRVIZBZKUTMK-JSYANWSFSA-M
- SMILES
- C1[C@@H]2N(C1=O)[C@H](/C(=C/CO)/O2)C(=O)[O-].[K+]
- PubChem CID
- 23665591
Also known as
Potassium clavulanate · CLAVULANATE POTASSIUM · Amonate · Clavulanic Acid, Monopotassium Salt · AUGMENTIN COMPONENT CLAVULANATE POTASSIUM · Clavulanate, Potassium · Potassium, Clavulanate · Clavulanic Acid Potassium Salt
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