1. Anti-infection
  2. Bacterial
  3. Clavulanate lithium

Clavulanate lithium 

Cat. No.: HY-A0256B Purity: 99.64%
Handling Instructions

Clavulanate lithium is a potent β-lactamase inhibitor and acts as an antibiotic.

For research use only. We do not sell to patients.

Clavulanate lithium Chemical Structure

Clavulanate lithium Chemical Structure

CAS No. : 61177-44-4

Size Price Stock Quantity
10 mM * 1  mL in DMSO USD 59 In-stock
Estimated Time of Arrival: December 31
5 mg USD 130 In-stock
Estimated Time of Arrival: December 31
10 mg USD 220 In-stock
Estimated Time of Arrival: December 31
25 mg USD 440 In-stock
Estimated Time of Arrival: December 31
50 mg   Get quote  
100 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Clavulanate lithium:

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

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  • Customer Review


Clavulanate lithium is a potent β-lactamase inhibitor and acts as an antibiotic[1][2].

IC50 & Target


In Vitro

Clavulanate lithium has weak antibacterial activity against most organisms when administered alone, but given in combination with beta-lactam antibiotics prevents antibiotic inactivation by microbial lactamase[1].
Clavulanate lithium (0.25, 0.5 mg/L) causes a relatively slow inhibition of growth, and a higher concentration (1 mg/L) is only marginally more effective than 0.5 mg/L[2].

Cell Viability Assay[2]

Cell Line: L. pneumophila NCTC 1119
Concentration: 0.25 mg/L, 0.5 mg/L, 1 mg/L
Incubation Time: 0-35 hours
Result: Caused a relatively slow inhibition of growth.
Clinical Trial
Molecular Weight







O=C([[email protected]@H](/C(O[[email protected]]1([H])C2)=C/CO)N1C2=O)O[Li]


Room temperature in continental US; may vary elsewhere.


4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 50 mg/mL (243.80 mM; Need ultrasonic)

DMSO : 5 mg/mL (24.38 mM; ultrasonic and warming and heat to 80°C)

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.8759 mL 24.3795 mL 48.7591 mL
5 mM 0.9752 mL 4.8759 mL 9.7518 mL
10 mM 0.4876 mL 2.4380 mL 4.8759 mL
*Please refer to the solubility information to select the appropriate solvent.
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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2



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