• 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
HER2/neu Fragment (869-877)

HER2/neu Fragment (869-877)

Product ID H1663
Cas No.
Purity ≥95%
Product Unit SizeCostQuantityStock
1 mg $98.40 Please Inquire
2 mg $167.80 Please Inquire
5 mg $294.60 Please Inquire
Bulk Quote

Quicklinks

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

Description

HER2/neu (869-877) is a peptide fragment of the HER2/neu receptor, also known as CD340, EGFR2, or erbB2. This receptor exhibits anti-apoptotic activity and is associated with breast and other cancers.

Product Info

Purity

≥95%

Formula

C49H75N9O20

Formula Wt.

1110.19

Synonym

ErbB2, EGFR2

Solubility

Soluble in water.

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

Info Sheet

H1663 Info Sheet PDF

References

Mitri Z, Constantine T, O'Regan R. The HER2 Receptor in Breast Cancer: Pathophysiology, Clinical Use, and New Advances in Therapy. Chemother Res Pract. 2012;2012:743193. PMID: 23320171.

Roy V, Perez EA. Beyond trastuzumab: small molecule tyrosine kinase inhibitors in HER-2-positive breast cancer. Oncologist. 2009 Nov;14(11):1061-9. PMID: 19887469.

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

  • A5030

    4-Aminophenylphosphate Monosodium

    Alkaline phosphatase substrate used to quantify...

    ≥97%
  • M964098

    Mycophenolate Mofetil

    Prodrug of the compound mycophenolic acid.

    ≥98%
  • Y0052

    Yangonin

    Dienolide kavalactone originally found in Piper...

    ≥98%
  • H3277

    Histrelin Acetate

    Peptide, GnRH analog; GnRH agonist.
    ≥95%
  • C3352

    Cinacalcet Hydrochloride

    Ca2+-sensing receptor agonist.

    ≥99%
  • T342710

    Tirzepatide

    GLP-1/GIP receptor co-agonist

    ≥98%
  • P6800

    Pravastatin Lactone

    Statin; HMG-CoA reductase inhibitor.

    ≥98%
  • A0963

    Adrenocorticotropic Hormone (1-10), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • O7992

    OTX-015

    BRD2/3/4 inhibitor.

    ≥98%
  • C9612

    Cyclosporin C

    Cyclosporin metabolite; weak calmodulin inhibit...

    ≥98%
  • M4452

    MLN2480

    Raf inhibitor.

    ≥98%
  • M1646

    Melanin Concentrating Hormone, human/mouse/rat

    Endogenous peptide hormon involved in energy homeo...
    ≥98%
  • C4418

    Clemizole Hydrochloride

    TRPC5, NS4B, histamine H1 inhibitor.

    ≥98%
  • S0269

    SAR245409

    Pyridopyrimidinone; PI3K and mTOR inhibitor.

    ≥96%
  • D3362

    Dipyridamole

    PDE and adenosine deaminase inhibitor.

    ≥98%
  • E6432

    (−)-Epinephrine

    Active isomer of epinephrine, endogenous hormon...

    ≥98%
  • T1852

    Tenovin-1

    SIRT1/2 inhibitor, indirect p53 activator.

    ≥98%
  • C2970

    Chrysophanol

    Anthraquinone found in Rheum.

    ≥98%
  • A4850

    [His18]-Amylin, rat

    Endogenous peptide hormone inolved in gastric e...

    ≥95%
  • E499601

    Empagliflozin

    SGLT2 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

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