• 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
Opioid Receptor Antagonist Ac-RFMWMK-NH2

Opioid Receptor Antagonist Ac-RFMWMK-NH2

Product ID O6132
Cas No.
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $204.40 Please Inquire
Bulk Quote

Quicklinks

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

Description

This acetalin peptide inhibits all opioid receptors with the greatest affinity for μ-opioid receptors (μORs) and the weakest affinity for δ-opioid receptors (δORs); it increases contractility in the guinea pig ileum assay.

Product Info

Purity

≥98%

Formula

C44H66N12O7S2

Formula Wt.

939.2

Solubility

Soluble in water (2 mg/mL).

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

O6132 MSDS PDF

Info Sheet

O6132 Info Sheet PDF

References

Dooley CT, Chung NN, Schiller PW, et al. Acetalins: opioid receptor antagonists determined through the use of synthetic peptide combinatorial libraries. Proc Natl Acad Sci U S A. 1993 Nov 15;90(22):10811-5. PMID: 8248174.

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

  • B4517

    Bleomycin A5 Hydrochloride

    Glycopeptide, induces DNA strand breaks.

    ≥90%
  • I761004

    Itaconic Acid

    Polymer precursor

    ≥99%
  • M0374

    Masitinib

    PDGFR and c-Kit inhibitor.

    ≥99%
  • A4617

    Aloe Emodin

    Anthraquinone found in aloe; CTFR Cl- channel a...

    ≥98%
  • C2947

    Chlorpromazine Hydrochloride

    Phenothiazine, FIASMA; D1/2/3/4, 5-HT1/2, M1/2 ...

    ≥98%
  • N8277

    Nutlin-3

    Imidzoline derivative; MDM2 inhibitor.

    ≥95%
  • N800000

    NU-2058

    CDK1/2 inhibitor.

    ≥98%
  • C1627

    Cefaclor Monohydrate

    β-lactam cephalosporin; penicillin binding pro...

    ≥97%
  • C5773

    Cortistatin-14

    Endogenous neuropeptide, somatostatin analog; s...

    ≥95%
  • L8248

    Lumiracoxib

    NSAID; COX-2 inhibitor.

    ≥98%
  • L1881

    Leuprolide Acetate

    GnRH analog; GnRH1 agonist.

    ≥95%
  • A464766

    Altenuene

    Alternaria mycotoxin which may be found in food...

    ≥98%
  • V3479

    Vitamin K3

    Synthetic analog of 1,4-naphthoquinone, precurs...

    ≥98%
  • U6901

    Uracil

    Endogenous pyrimidine base required for product...

    ≥98%
  • E7657

    Etoposide

    Podophyllotoxin derivative; topoisomerase II in...

    ≥98%
  • B1992

    Bexarotene

    RXR agonist.

    ≥98%
  • N1978

    Neurokinin B

    Neuromodulator, biomarker

    ≥95%
  • I525138

    Indoximod

    Indoleamine 2,3-dioxygenase inhibitor.

    ≥98%
  • A5314

    Dehydroandrographolide

    Labdane diterpene found in Andrographis.

    ≥98%
  • A0401

    Abacavir

    Nucleoside (guanosine) analog; RT, guanylyl cyc...

    ≥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