• 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
Xenin

Xenin

Product ID X1752
Cas No.
Purity ≥95%
Product Unit SizeCostQuantityStock
0.5 mg $79.00 Please Inquire
1 mg $132.00 Please Inquire
2.5 mg $289.00 Please Inquire
Bulk Quote

Quicklinks

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

Description

Xenin is an endogenous neurotensin-related peptide hormone that exhibits anorexigenic activity, suppressing feeding behavior in vivo in an IL-1R-dependent manner. Xenin also induces relaxation in ileal smooth muscle cells through activity at neurotensin-type apamin-sensitive receptors. Xenin also delays gastric emptying in vivo, likely contributing to its effects on feeding behavior.

Product Info

Purity

≥95%

Formula

C139H224N38O32S

Formula Wt.

2971.63

Synonym

Xenin 25, Xenopsin 25

Solubility

Soluble in water.

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

X1752 MSDS PDF

Info Sheet

X1752 Info Sheet PDF

References

Kim ER, Xu Y, Mizuno TM. Impaired suppression of feeding by the gut hormone xenin in type I interleukin-1 receptor-deficient mice. Behav Brain Res. 2013 Dec 12;261C:60-64. PMID: 24333379.

Kim ER, Mizuno TM. Xenin delays gastric emptying rate and activates the brainstem in mice. Neurosci Lett. 2010 Aug 30;481(1):59-63. PMID: 20599589.

Alexiou C, Zimmermann JP, Schick RR, et al. Xenin--a novel suppressor of food intake in rats. Brain Res. 1998 Aug 3;800(2):294-9. PMID: 9685684.

Clemens A, Katsoulis S, Nustede R, et al. Relaxant effect of xenin on rat ileum is mediated by apamin-sensitive neurotensin-type receptors. Am J Physiol. 1997 Jan;272(1 Pt 1):G190-6. PMID: 9038893.

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

  • I5034

    Imiquimod

    Imidazoquinoline nucleoside analog; TLR-7/8 ago...

    ≥99.5%
  • B1668

    Berteroin

    Thio sulforaphane analog, ITC.

    ≥97%
  • B1655

    S-(N-Benzylthiocarbamoyl)-L-cysteine

    Cysteine conjugate of benzyl isothiocyanate (BI...

    ≥98%
  • H1794

    Hexamethonium Bromide Hydrate

    Non-depolarizing NMJ blocker; nAChR antagonist....

    ≥98%
  • R5774

    Roscovitine

    CDK inhibitor, L-type Ca2+ channel blocker.

    ≥98%
  • F4881

    Flumequine Sodium

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • L1780

    Levocetirizine Dihydrochloride

    L-isomer of cetirizine; histamine H1 antagonist...

    ≥98%
  • L9800

    LY-364947

    ALK5 (activin-like) inhibitor.

    ≥98%
  • C4000

    CK-636

    Arp2/3 inhibitor.

    ≥98%
  • F5745

    Folic Acid

    Non-endogenous essential vitamin (B9), found in...

    ≥96%
  • E6782

    S-Equol

    Isoflavone, phytoestrogen found in soy; ER agon...

    ≥99%
  • A1017

    Aceclofenac

    Diclofenac analog, NSAID; COX-2 inhibitor.

    ≥98%
  • P6004

    PP-242

    Dual mTORC1/mTORC2 inhibitor.

    ≥98%
  • C3477

    Citalopram Hydrobromide

    SERT inhibitor.

    ≥98%
  • N3213

    Nidulal

    Sesquiterpene found in Nidula.

    ≥95%
  • S5722

    Sofosbuvir

    Viral RNA polymerase inhibitor.

    ≥98%
  • T5968

    Torsemide

    Loop diuretic; NKCC symporter and HSP90 inhibit...

    ≥99%
  • P3348

    Pimecrolimus

    Calcineurin inhibitor, potential TRPV1 agonist....

    ≥99%
  • O4658

    Olopatadine Hydrochloride

    Mast cell stabilizer; histamine H1/2/3 antagoni...

    ≥99%
  • C4558

    Clonidine Hydrochloride

    Imidazoline and α2-adrenergic agonist, Nav1.7 ...

    ≥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