• 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
Kyotorphin

Kyotorphin

Product ID K9858
Cas No. 70904-56-2
Purity ≥95%
Product Unit SizeCostQuantityStock
5 mg $94.50 In stock
10 mg $157.50 In stock
25 mg $367.50 In stock
Bulk Quote

Quicklinks

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

Description

Kyotorphin is an opioid neuropeptide that exhibits analgesic, antinociceptive, vasodilatory, and antihypertensive activities. Kyotorphin binds the kyotorphin receptor, which is coupled to Gi GPCRs, altering downstream PLC signaling and met-enkephalin release.

Product Info

Cas No.

70904-56-2

Purity

≥95%

Formula

C15H23N5O4

Formula Wt.

337.4

IUPAC Name

(2S)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Synonym

KTP

Solubility

Soluble in water.

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

K9858 MSDS PDF

Info Sheet

K9858 Info Sheet PDF

References

Miguel M, Manso M, Aleixandre A, et al. Vascular effects, angiotensin I-converting enzyme (ACE)-inhibitory activity, and antihypertensive properties of peptides derived from egg white. J Agric Food Chem. 2007 Dec 26;55(26):10615-21. PMID: 18047278.

Ueda H, Inoue M. In vivo signal transduction of nociceptive response by kyotorphin (tyrosine-arginine) through Galpha(i)- and inositol trisphosphate-mediated Ca(2+) influx. Mol Pharmacol. 2000 Jan;57(1):108-15. PMID: 10617685.

Satoh M, Wada T, Iwama T, et al. Sites of analgesic actions of kyotorphin and D-kyotorphin in the central nervous system of rats. Neuropeptides. 1985 Feb;5(4-6):415-8. PMID: 4000414.

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

  • C3479

    Citrinin

    Mycotoxin produced by Penicillum, Aspergillus, ...

    ≥98%
  • M184770

    4-O-Methylhonokiol

    Found in Magnolia officinalis.

    ≥98%
  • Z0944

    ZCL-278

    Cdc42 inhibitor.

    ≥98%
  • M5727

    Moguisteine

    Potential ATP-sensitive K+ channel blocker, pot...

    ≥98%
  • P0246

    Palomid 529

    mTOR inhibitor.

    ≥98%
  • C7692

    CTX IV (6-12)

    Snake venom cardiotoxin found in Naja naja atra...

    ≥98%
  • A761003

    AT-7519 Hydrochloride

    ATP competitive CDK inhibitor.

    ≥98%
  • L589921

    Loxapine Succinate

    D2 and D4 dopamine receptor inhibitor.

    ≥99%
  • S336507

    Simufilam Dihydrochloride

    Unlikely to reverse Alzheimer’s

    ≥98%
  • T0120

    2′,7-bis(triethylsilyl)taxol

    Synthesis intermediate

    ≥98%
  • C5600

    CO-1686

    EGFR (WT, T790M) inhibitor.

    ≥98%
  • A5045

    Amlodipine

    Dihydropyridine, FIASMA; L-type Ca2+ channel bl...

    ≥98%
  • M4102

    MK-1775

    Wee1 inhibitor.

    ≥98%
  • R5700

    Ro 61-8048

    Kynurenine 3-hydroxylase inhibitor.

    ≥99%
  • R3310

    Ricobendazole

    Nitroimidazole; microtubule polymerization inhi...

    ≥98%
  • P2000

    PF-03758309 Dihydrochloride

    PAK4 inhibitor.

    ≥99%, ≥99%ee
  • R520002

    RN-1747

    TRPV4 agonist

    ≥98%
  • N1755

    Neomycin Sulfate

    Polycationic aminoglycoside; protein translatio...

    ≥98%
  • B3275

    Bis(3,5-dibromosalicyl) Succinate

    Aspirin analog; hemoglobin chain cross-linker.<...

    ≥95%
  • D3355

    Diosgenin

    Steroidal saponin found in Dioscorea.

    ≥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