For research use only.

Catalog No.S5784

Vancomycin Chemical Structure

Molecular Weight(MW): 1449.25

Vancomycin is an antibiotic used to treat serious bacterial infections. It works by stopping the growth of bacteria.

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Choose Selective Antibiotics for Plant Cell Culture Inhibitors

Biological Activity

Description Vancomycin is an antibiotic used to treat serious bacterial infections. It works by stopping the growth of bacteria.



Solubility (25°C)

In vitro DMSO 29 mg/mL (20.01 mM)
Water Insoluble
Ethanol Insoluble

* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Chemical Information

Molecular Weight 1449.25


CAS No. 1404-90-6
Storage powder
in solvent
Synonyms N/A
Smiles CNC(CC(C)C)C(=O)NC1C(O)C2=CC(=C(OC3=C(OC4OC(CO)C(O)C(O)C4OC5CC(C)(N)C(O)C(C)O5)C6=CC(=C3)C(NC(=O)C(CC(N)=O)NC1=O)C(=O)NC7C(=O)NC(C(O)C8=CC(=C(O6)C=C8)Cl)C(=O)NC(C(O)=O)C9=C(C(=CC(=C9)O)O)C%10=C(O)C=CC

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
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Step 2: Enter the in vivo formulation (Different batches have different solubility ratios, please contact Selleck to provide you with the correct ratio)
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Molarity Calculator

Molarity Calculator

Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).

Dilution Calculator

Dilution Calculator

Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:

Concentration (start) x Volume (start) = Concentration (final) x Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )

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* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).

The Serial Dilution Calculator Equation

  • Serial Dilutions

  • Computed Result

  • C1=C0/X C1: LOG(C1):
    C2=C1/X C2: LOG(C2):
    C3=C2/X C3: LOG(C3):
    C4=C3/X C4: LOG(C4):
    C5=C4/X C5: LOG(C5):
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    C8=C7/X C8: LOG(C8):
Molecular Weight Calculator

Molecular Weight Calculator

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Definitions of molecular mass, molecular weight, molar mass and molar weight:

Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

Molarity Calculator

Mass Concentration Volume Molecular Weight

Clinical Trial Information

NCT Number Recruitment interventions Conditions Sponsor/Collaborators Start Date Phases
NCT04383106 Not yet recruiting Other: no intervention Acute-On-Chronic Liver Failure Institute of Liver and Biliary Sciences India May 10 2020 --
NCT03839914 Not yet recruiting Drug: Vancomycin powder Spinal Deformity|Trauma|Spinal Tumor|Surgical Site Infection The University of Hong Kong April 1 2020 Not Applicable
NCT04138706 Not yet recruiting Drug: Vancomycin|Drug: Placebos Clostridium Difficile Infection McGill University Health Centre/Research Institute of the McGill University Health Centre|Canadian Institutes of Health Research (CIHR) April 2020 Phase 4
NCT04025567 Withdrawn Drug: vancomycin Metastatic Hepatocellular Carcinoma|Hepatocellular Carcinoma National Cancer Institute (NCI)|National Institutes of Health Clinical Center (CC) March 12 2020 Phase 2

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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Cell Lines Assay Type Concentration Incubation Time Formulation Activity Description PMID