• 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
Thymopentin

Thymopentin

Product ID T3093
Cas No. 69558-55-0
Purity ≥95%
Product Unit SizeCostQuantityStock
5 mg $245.30 Please Inquire
10 mg $417.10 Please Inquire
25 mg $735.90 Please Inquire
Bulk Quote

Quicklinks

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

Description

Thymopentin is a synthetic, immunomodulatory pentapeptide (thymopoietin, 32-36). In animal models of experimental autoimmune encephalitis (EAE), thymopentin decreases phosphorylation of IκB kinase and inhibits production of HSP72, lessening disease severity. In other models, thymopentin decreases iNOS expression and activity, exhibiting potential anticancer chemotherapeutic benefit in the treatment of Sezary syndrome. In macrophages, this compound increases activation of NF-κB. In other in vitro models, thymopentin binds to MHC II HLA-DR complexes and modulates T cell activity.

Product Info

Cas No.

69558-55-0

Purity

≥95%

Formula

C30H49N9O9

Formula Wt.

679.8

IUPAC Name

(3S)-3-[[(2S)-6-amino-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]hexanoyl]amino]-4-[[(2S)-1-[[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid

Synonym

TP-5, RKDVY

Solubility

Soluble in water.

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

T3093 MSDS PDF

Info Sheet

T3093 Info Sheet PDF

References

Lunin SM, Glushkova OV, Khrenov MO, et al. Thymic peptides restrain the inflammatory response in mice with experimental autoimmune encephalomyelitis. Immunobiology. 2013 Mar;218(3):402-7. PMID: 22727332.

Patruno A, Tosco P, Borretto E, et al. Thymopentin down-regulates both activity and expression of iNOS in blood cells of Sézary syndrome patients. Nitric Oxide. 2012 Oct 15;27(3):143-9. PMID: 22721692.

Lunin SM, Glushkova OV, Khrenov MO, et al. Thymus peptides regulate activity of RAW 264.7 macrophage cells: inhibitory analysis and a role of signal cascades. Expert Opin Ther Targets. 2011 Dec;15(12):1337-46. PMID: 22148922.

Liu Z, Zheng X, Wang J, et al. Molecular analysis of thymopentin binding to HLA-DR molecules. PLoS One. 2007 Dec 26;2(12):e1348. PMID: 18159232.

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

  • F1655

    Fenoprofen Calcium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥97%
  • G3554

    Ginsenoside Rb3

    Triterpene saponin found in species of Panax.

    ≥98%
  • C3374

    Cisplatin

    Pt-based DNA cross-linker.

    ≥99%
  • L9610

    Lycorine Hydrochloride

    Alkaloid found in plants in the Amaryllidaceae ...

    ≥98%
  • A4940

    6-Aminonicotinamide

    G6PDH inhibitor.

    ≥98%
  • K0088

    Kawain

    Kavalactone originally found in Piper methystic...

    ≥98%
  • E6994

    Erythromycin

    Macrolide; protein translation inhibitor, mamma...

    ≥94%
  • C4402

    Cladribine

    Nucleoside (deoxyadenosine) analog; DNA chain t...

    ≥98%
  • C0006

    Cabozantinib

    VEGFR2, c-Met, RET inhibitor.

    ≥98%
  • F5773

    Fosinopril Sodium

    ACE inhibitor.

    ≥98%
  • A0099

    A-779

    Mas antagonist.

    ≥95%
  • L5822

    Lofexidine Hydrochloride

    α2-adrenergic agonist.

    ≥98%
  • C691325

    Cridanimod

    STING agonist

    ≥99%
  • I7356

    Isopropyl Thiogalactoside

    Galactose analog, allolactose mimic, induces ac...

    ≥98%
  • C0168

    Canthaxanthin

    Carotenoid terpene pigment found in various pla...

    ≥9% (product contains stabilizers)
  • E6259

    Epoxiconazole

    Triazole; 14-α demethylase inhibitor, potentia...

    ≥95%
  • A4534

    Aliskiren Hemifumarate

    Renin inhibitor.

    ≥98%
  • V3253

    Vinblastine Sulfate

    Vinca alkaloid found in Catharanthus; microtubu...

    ≥96%
  • R7680

    Recombinant M. Tuberculosis Antigen TB 38+6+10

    Tuberculosis antigen

  • E0403

    Ebastine

    Histamine H1 antagonist.

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only