• 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 $33.10 In stock
10 mg $49.70 In stock
25 mg $110.30 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

  • P004080

    PAC-1

    Zinc chelator
    ≥98%
  • S6129

    D-Sphingosine

    Endogenous component of sphingolipids; PKC inhibit...
    ≥98%
  • R0251

    Ranatensin R

    Peptide found in amphibians, neuromedin B analog.
    ≥98%
  • C1176

    CCT-128930

    Pyrrolopyrimidine; Akt inhibitor.
    ≥98%
  • S6233

    Spiramycin Hexanedioate

    Macrolide; protein synthesis inhibitor.
    ≥90%
  • L1616

    LEE-011

    CDK4/6 inhibitor.
    ≥98%
  • A7210

    L-(+)-Ascorbic Acid

    Form of vitamin C found in various plant and food ...
    ≥98%
  • T1654

    Tenoxicam

    NSAID; COX-1/2 inhibitor.
    ≥98%
  • N3346

    Nilotinib

    Phenylamino pyridine; Abl, c-Kit, PDGFR, PP2A inhi...
    ≥98%
  • Q8135

    Quinestrol

    Synthetic steroid hormone, estrogen analog, used i...
    ≥98%
  • I7356

    Isopropyl Thiogalactoside

    Galactose analog, allolactose mimic, induces activ...
    ≥98%
  • D3300

    (Z)-1,-Bis(2-methoxy-5-(trifluoromethyl)phenyl)diazene oxide

    (Z)-1,-Bis(2-methoxy-5-(trifluoromethyl)phenyl)dia...
    ≥98%
  • D3208

    Diclazuril

    Coccidiostat, GAPDH inhibitor.
    ≥98%
  • M0224

    Melanoma Antigen Gene-encoding Fragment 3 (271-279), human

    Peptide antigen produced by hepatocellular carcino...
    ≥95%
  • E5276

    Enterostatin, human

    Endogenous peptide, involved in dietary fat intake...
    ≥97%
  • R3374

    Risedronic Acid

    Bisphosphonate; inhibits transfer of farnesyl pyro...
    ≥97%
  • A4444

    L-Alliin

    Cysteine derivative found in Allium; NMDA NR2A/2B ...
    ≥98%
  • E9418

    Exendin 3 (9-39)

    Peptide, GLP-1 analog found in Heloderma; GLP-1 an...
    ≥95%
  • M0125

    Magnolol

    Lignan found in Magnolia; GABA-A potentiator.
    ≥98%
  • A0778

    ABT-737

    BH3 mimetic; Bcl-2, Bxl-xl, Bcl-w inhibitor.
    ≥98%

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