• 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 $98.00 Please Inquire
2 mg $168.00 Please Inquire
5 mg $295.00 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

  • D324090

    Diclofenac Impurity C

    Impurity of diclofenac

    ≥98%
  • T0081

    Taurine

    Endogenous sulfonic acid involved in Ca2+ signa...

    ≥99%
  • C0274

    Caspofungin Diacetate

    Lipopeptide; 1,3-β-Glucan synthase inhibitor.<...

    ≥95%
  • N3478

    Nitrendipine

    Calcium channel blocker.

    ≥98%
  • T6931

    Triclosan

    Diarylether; bacterial ENR binder, fatty acid s...

    ≥98%
  • T0118

    7-epi-Cephalomannine

    Cephalomannine derivative found in Taxus; poten...

    ≥95%
  • T0004

    T2 toxin Triol

    Trichothecene mycotoxin produced by Fusarium; p...

    ≥97%, TLC
  • T3035

    Thienylheptyl Isothiocyanate

    Thienylbutyl ITC analog.

    ≥95%
  • C002041

    Cabazitaxel

    Taxoid that disrupts the microtubular network i...

    ≥98%
  • S7871

    Stresscopin, human

    Peptide, urocortin III analog; CRFR2 agonist.

    ≥95%
  • A5031

    4-Aminophenylphosphate Disodium

    Alkaline phosphatase substrate used to quantify...

    ≥98%
  • T1020

    n-Butyl Analog of Paclitaxel

    Fermentation impurity

    ≥95%
  • A7656

    Atomoxetine Hydrochloride

    NET and SERT inhibitor, NMDA antagonist.

    ≥99%
  • B8174

    Butylated Hydroxyanisole

    Commercial food additive, antioxidant.

    ≥96%
  • T1754

    Tenatoprazole

    H+/K+ ATPase inhibitor.

    ≥98%
  • H1672

    Hesperetin

    Flavanone found in species of Citrus; L-type Ca...

    ≥97%
  • E6234

    Epigallocatechin Gallate

    Flavanol found in Camilla (green tea); AhR ant...

    ≥98%
  • Q8139

    Quizartinib

    FLT3, c-Kit, PDGFR inhibitor.

    ≥98%
  • A4850

    [His18]-Amylin, rat

    Endogenous peptide hormone inolved in gastric e...

    ≥95%
  • V0252

    Vancomycin Hydrochloride

    Glycopeptide, binds D-Ala-D-Ala; cell wall synt...

    ≥1050 IU/mg, bio assay

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