• 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
Nociceptin

Nociceptin

Product ID N5210
Cas No. 170713-75-4
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $200.00 In stock
2.5 mg $315.00 In stock
5 mg $483.00 In stock
Bulk Quote

Quicklinks

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

Description

Nociceptin is an endogenous neuropeptide that binds the nociceptin (NOP) receptor, considered the ‘fourth’ opioid receptor subtype. Nociceptin displays anti-opioid activity, modulating nociception and exhibiting anti-analgesic properties in vivo. In the amygdala, nociceptin displays neuromodulatory activity, decreasing glutamate release. Additionally, nociceptin inhibits the activity of POMC neurons and modulates GIRK channel signaling, altering animal mating behavior.

Product Info

Cas No.

170713-75-4

Purity

≥98%

Formula

C79H129N27O22

Formula Wt.

1809.1

Chemical Name

Orphanin FQ

Solubility

Soluble in water, acid.

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

N5210 MSDS PDF

Info Sheet

N5210 Info Sheet PDF

References

Borgquist A, Rivas VM, Kachani M, et al. Gonadal Steroids Differentially Modulate the Actions of Orphanin FQ/Nociceptin at A Physiologically Relevant Circuit Controlling Female Sexual Receptivity. J Neuroendocrinol. 2014 May;26(5):329-40. PMID: 24617903.

Kallupi M, Varodayan FP, Oleata CS, et al. Nociceptin/orphanin FQ decreases glutamate transmission and blocks ethanol-induced effects in the central amygdala of naive and ethanol-dependent rats. Neuropsychopharmacology. 2014 Apr;39(5):1081-92. PMID: 24169802.

Okuda-Ashitaka E, Minami T, Tachibana S, et al. Nocistatin, a peptide that blocks nociceptin action in pain transmission. Nature. 1998 Mar 19;392(6673):286-9. PMID: 9521323.

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

  • I7746

    1-Isothiocyanato-7-(methylsulfenyl)-heptane

    ITC, erucin analog.

    ≥98%
  • I4000

    Ikarugamycin

    Protein translation inhibitor.

    ≥98%
  • I0801

    IC261

    Casein kinase 1 inhibitor.

    ≥98%
  • N800000

    NU-2058

    CDK1/2 inhibitor.

    ≥98%
  • H1892

    Hexamethylene Bisacetamide

    HEXIM1 activator.

    ≥99%
  • J974440

    JZL184

    MAGL inhibitor.

    ≥98%
  • P5745

    Polygalic Acid

    Saponin found in Polygala.

    ≥97%
  • M964098

    Mycophenolate Mofetil

    Prodrug of the compound mycophenolic acid.

    ≥98%
  • T564092

    γ-Tocopherol

    Vitamin E component

    ≥98%
  • V0369

    Varenicline Tartrate

    α7 and β4 nAChR agonist, α4β2 and α6β2 nA...

    ≥99%
  • T1008

    10,13-Bissidechain Paclitaxel

    Synthesis impurity

    ≥90%
  • A9834

    Azithromycin Dihydrate

    Azalide macrolide; protein translation inhibito...

    ≥98%
  • N9874

    Nystatin

    Polyene macrolide, induces pore formation in fu...

    4400u/mg
  • G7346

    GSK-2636771

    p110β PI3K inhibitor.

    ≥98%
  • A4646

    ALLN

    Calpain I/II inhibitor.

    ≥98%
  • L337521

    Linagliptin

    Modifies microvascular function

    ≥98%
  • C0376

    Catharanthine base

    Alkaloid found in Catharanthus, precursor in sy...

    ≥98%
  • T5871

    Torin 2

    Tricyclic benzonaphthyridinone; mTORC1/2 inhibi...

    ≥98%
  • W317520

    WIN 55,212-2 Mesylate

    Non-selective cannabinoid receptor agonist.

    ≥98%
  • A454470

    L-Allylglycine

    Inhibitor of glutamic acid decarboxylase (GAD)....

    ≥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