• 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
Ranatensin

Ranatensin

Product ID R0250
Cas No. 29451-71-6
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $47.30 In stock
2 mg $78.80 In stock
5 mg $126.00 In stock
Bulk Quote

Quicklinks

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

Description

Ranatensin is a peptide originally found in amphibian skin that exhibits gastrointestinal motility modulating activity. Ranatensin stimulates Cl- secretion in the jejunum in a GRP-related manner. Ranatensin also stimulates secretion of gastrin, pancreatic polypeptide, and gastric acid in animal models.

Product Info

Cas No.

29451-71-6

Purity

≥98%

Formula

C61H85N16O13S

Formula Wt.

1281.5

Chemical Name

Pyroglutamyl-valyl-prolyl-glutaminyl-tryptophyl-alanyl-valyl-glycyl-histidyl-phenylalanyl-methionylamide

IUPAC Name

N-[1-[[1-[[1-[[2-[[1-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl) amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1- oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]- 1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]-2-[[1-[3- methyl-2-[(5-oxopyrrolidine-2-carbonyl)amino]butanoyl]pyrrolidine-2- carbonyl]amino]pentanediamide

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

Info Sheet

R0250 Info Sheet PDF

References

Chandan R, Newell SM, Brown DR. Actions of gastrin-releasing peptide and related mammalian and amphibian peptides on ion transport in the porcine proximal jejunum. Regul Pept. 1988 Oct;23(1):1-14. Erratum in: Regul Pept 1989 Mar;24(3):312. PMID: 3238049.

Modlin IM, Lamers CB, Walsh JH. Stimulation of canine pancreatic polypeptide, gastrin, and gastric acid secretion by ranatensin, litorin, bombesin nonapeptide and substance P. Regul Pept. 1981 Jan;1(4):279-88. PMID: 6166964.

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

  • K1676

    Ketoconazole

    Imidazole; 14-α demethylase inhibitor.

    ≥98%
  • K0034

    Kahweol Eicosanate

    Diterpene found in coffee beans.

    ≥98%
  • S0368

    Sarcophine

    Cembranoid diterpene found in Sarcophyton glauc...

    ≥98%
  • O7992

    OTX-015

    BRD2/3/4 inhibitor.

    ≥98%
  • L5873

    Losartan Potassium

    AT1 antagonist.

    ≥98%
  • L186858

    Levomefolic acid

    Folic acid derivative

    ≥98%
  • P6859

    Proctolin

    Neuropeptide found in crustaceans and insects.<...

    ≥95%
  • L1780

    Levocetirizine Dihydrochloride

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

    ≥98%
  • N344786

    N-Nitroso Valsartan Methyl Ester

    Valsartan impurity

  • R7680

    Recombinant M. Tuberculosis Antigen TB 38+6+10

    Tuberculosis antigen

  • C0251

    Calcitonin Gene Related Peptide II, rat

    Calcitonin-family peptide, involved in vasodila...

    ≥95%
  • L1782

    Levodopa

    Endogenous catecholamine precursor, also found ...

    ≥98%
  • I7468

    Isradipine

    Calcium channel blocker.

    ≥98%
  • S3368

    S1RA

    σ1 antagonist.

    ≥99%
  • Z5744

    Zoledronic Acid Hydrate

    Bisphosphonate; FPPS inhibitor.

    ≥98%
  • W2933

    WHI-P131

    JAK3 and EGFR inhibitor.

    ≥99%
  • L5749

    Lomefloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • P3313

    Pidotimod

    Immunostimulator, adjuvant.

    ≥98%
  • M0126

    Magainin 2

    Antimicrobial peptide found in frogs, induces p...

    ≥95%
  • T1644

    Telmisartan

    AT-II antagonist, PPARγ/δ modulator.

    ≥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