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Home/Compounds/API/Clavulanate potassium
C8H8KNO5
237.25 g/mol
APIDanger

Potassium clavulanate

CAS61177-45-5EC262-640-9
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Potassium clavulanate is a salt form of clavulanic acid, a beta-lactamase inhibitor used as an active pharmaceutical ingredient to enhance the efficacy of certain antibiotics.

beta-lactamase inhibitor active pharmaceutical ingredientpharmaceutical raw material for antibiotic combination formulations

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Flammable
Flammable
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H228Flammable solid
H252Self-heating in large quantities; may catch fire
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H361Suspected of damaging fertility or the unborn child
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+]

Synonyms (25)
  • Clavulanate potassium (JP17/USP)
  • Amonate
  • BRL 14151K
  • CLAVULANATE POTASSIUM
  • CLAVULANIC ACID POTASSIUM
  • Clavulansaeure kaliumsalz
  • POTASSIUM CLAVULANATE [MART.]
  • Potassium clavulanate
  • potassium clavlanate