• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Valinomycin

Valinomycin

Product ID V0145
Cas No. 2001-95-8
Purity ≥98%
Product Unit SizeCostQuantityStock
5 mg $45.00 In stock
10 mg $68.00 In stock
25 mg $150.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Valinomycin is a peptide antibiotic originally produced by Streptomyces. Valinomycin displays antibacterial efficacy by inhibiting growth of Streptomyces and Clostridium. Valinomycin is a neutral ionophore that transports K+ ions through cellular membranes, altering the electrochemical gradient. In vitro, valinomycin induces mitochondrial damage, oxidative stress, and caspase expression.

Product Info

Cas No.

2001-95-8

Purity

≥98%

Formula

C54H90N6O18

Formula Wt.

1111.32

IUPAC Name

6,18,30-trimethyl-3,9,12,15,21,24,27,33,36-nona(propan-2-yl)-1,7,13,19, 25,31-hexaoxa-4,10,16,22,28,34-hexazacyclohexatriacontane-2,5,8,11,14, 17,20,23,26,29,32,35-dodecone

Synonym

Valinomicin

Melting Point

190°C

Solubility

Insoluble in water. Soluble in ether, benzene, chloroform and acetone.

Appearance

White Solid

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

V0145 MSDS PDF

Info Sheet

V0145 Info Sheet PDF

References

Li R, El-Mallahk RS. A novel evidence of different mechanisms of lithium and valproate neuroprotective action on human SY5Y neuroblastoma cells: caspase-3 dependency. Neurosci Lett. 2000 Nov 24;294(3):147-50. PMID: 11072136.

Gad SC, Reilly C, Siino K, et al. Thirteen cationic ionophores: their acute toxicity, neurobehavioral and membrane effects. Drug Chem Toxicol. 1985;8(6):451-68. PMID: 4092618.

Seshachalam D, Frahm DH, Ferraro FM. Cation reversal of inhibition of growth by valinomycin in Streptococcus pyogenes and Clostridium sporogenes. Antimicrob Agents Chemother. 1973 Jan;3(1):63-7. PMID: 4208280.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • M9643

    Myelin Basic Protein (1-11), human

    Peptide antigen fragment

    ≥95%
  • K6276

    (E)-KPT-330

    CRM1-selective inhibitor of nuclear export.

    ≥99%
  • C0173

    Carmustine

    Nitrosourea, DNA alkylator.

    ≥98%
  • L1340

    LDK378

    ALK and IGF-1R inhibitor.

    ≥99%
  • R3010

    Recombinant Tp-chimeric protein

    Recombinant chimeric protein containing Trepone...

    ≥95%
  • G0244

    alpha-Galactosylceramide

    Synthetic glycolipid found in Agelas mauritaniu...

    ≥96%
  • N5652

    Nonactin

    Naturally-ocurring neurtral cyclic ionophore, m...

    ≥95%, TLC
  • N6076

    N(p-Tosyl)-GPR-pNA

    Thrombin substrate used to measure thrombin act...

    ≥95%
  • P7033

    Primaquine Phosphate

    Alters membrane permeability, prevents transpor...

    ≥98% (titration)
  • G4634

    Glipizide

    Sulfonylurea; ATP-sensitive K+ channel blocker....

    ≥98%
  • N1769

    Nerolidol, synthetic

    AChE inhibitor, F0F1-ATP synthase modulator.

    A mixture of cis and trans isomers, ≥96%
  • I7556

    1-Isothiocyanato-7-(methylsulfonyl)-heptane

    ITC, erysolin analog.

    ≥98%
  • L0077

    Latrunculin B

    Thiazolidinone macrolide found in the Red Sea s...

    ≥98%
  • C2956

    Cholecalciferol

    Endogenous vitamin D prodrug.

    ≥98%
  • M1752

    Men 10376

    Peptide; NK2 antagonist.

    ≥95%
  • D0263

    Dapoxetine Hydrochloride

    SERT inhibitor, potential voltage-gated K+ chan...

    ≥99%
  • SB5776

    Snake venom – Bothrops alternatus (urutu)

    Snake venom found in Bothrops alternatus urutu....

    ≥98%
  • Z0944

    ZCL-278

    Cdc42 inhibitor.

    ≥98%
  • G3351

    Ginkgolic Acid (17:1)

    Mixture of alkylphenols found in Ginkgo; HIV pr...

    ≥98%
  • S1843

    L-Selectin

    Endogenous adhesion molecule, binds PKC, calmod...

    ≥95%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only