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Opioid Receptor

Opioid Receptor

Opioid receptors are a group of G protein-coupled receptors that mediate the effects of endogenous and exogenous opioids. These receptors play a central role in pain modulation, mood regulation, and addictive behaviors. Opioid receptor agonists and antagonists are extensively used in pain management and addiction treatment, as well as in research on neurological and psychiatric disorders. At CymitQuimica, we provide a comprehensive selection of high-quality opioid receptor modulators to support your research in neurobiology, pain management, and addiction therapy.

Found 296 products of "Opioid Receptor"

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  • Nocistatin
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    Nocistatin

    CAS:
    <p>Nocistatin, a neuropeptide, blocks Nociceptin effects and inhibits 5-HT release, acting on an opioid-related receptor.</p>
    Formula:C32H56N10O12
    Color and Shape:Solid
    Molecular weight:772.85

    Ref: TM-T76420

  • (Rac)-SNC80
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    (Rac)-SNC80

    CAS:
    <p>(Rac)-SNC80, a racemic δ-opioid agonist (K i 1.78 nM), shows potential for treating various headache disorders.</p>
    Formula:C28H39N3O2
    Color and Shape:Solid
    Molecular weight:449.63

    Ref: TM-T73631

  • β-Naltrexamine dihydrochloride
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    β-Naltrexamine dihydrochloride

    CAS:
    <p>β-Naltrexamine dihydrochloride is an orally administered, irreversible opioid receptor antagonist. Its derivatives exhibit optimised subtype selectivity and can be used for pain research.</p>
    Formula:C20H28Cl2N2O3
    Purity:95.98%
    Color and Shape:Soild
    Molecular weight:415.35

    Ref: TM-T204075L

  • BAM-22P
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    BAM-22P

    CAS:
    <p>Bovine adrenal medulla docosapeptide (BAM-22P) is a potent opioid agonist, derived from the proenkephalin A gene, which is present in the adrenal medulla.</p>
    Formula:C130H184N38O31S2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:2839.22

    Ref: TM-TP1211

  • β-Endorphin, equine
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    β-Endorphin, equine

    CAS:
    <p>Endorphin Beta is A substance produced in the brain, especially in the pituitary gland, Endorphin Beta blocks the sensation of pain.</p>
    Formula:C154H248N42O44S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:3423.94

    Ref: TM-TP1647

  • Orphanin FQ(1-11)
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    Orphanin FQ(1-11)

    CAS:
    <p>Nociceptin peptide fragment (1-11) with potent ORL1/KOR-3 receptor agonism (Ki = 55 nM), no opioid receptor affinity, and analgesic in mice.</p>
    Formula:C49H75N15O14
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1098.2

    Ref: TM-TP1882

  • SNC 80
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    SNC 80

    CAS:
    <p>SNC 80, a non-peptide δ-opioid agonist (Ki=1.78 nM, IC50=2.73 nM), also targets μ-δ heteromers (EC50=52.8 nM), with analgesic and antidepressant potential.</p>
    Formula:C28H39N3O2
    Purity:99.65%
    Color and Shape:Solid
    Molecular weight:449.63

    Ref: TM-T8414

  • [Nphe1]Nociceptin(1-13)NH2
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    [Nphe1]Nociceptin(1-13)NH2

    CAS:
    <p>Competitive nociceptin receptor antagonist with pKi=8.4; no agonist activity; blocks nociceptin effects in vitro/in vivo.</p>
    Formula:C61H100N22O15
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1381.6

    Ref: TM-TP1987

  • Clocinnamox mesylate
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    Clocinnamox mesylate

    CAS:
    <p>Clocinnamox mesylate: irreversible μ-opioid blocker; Ki: 0.7 nM (mouse μ), 1.9 nM (δ), 5.7 nM (κ).</p>
    Formula:C30H33ClN2O7S
    Color and Shape:Solid
    Molecular weight:601.11

    Ref: TM-T41184

  • U-54494A hydrochloride
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    U-54494A hydrochloride

    CAS:
    <p>U-54494A hydrochloride is a benzamide derivative related to kappa opioid receptor agonists. U-54494A hydrochloride has anticonvulsant activity.</p>
    Formula:C18H25Cl3N2O
    Color and Shape:Solid
    Molecular weight:391.76

    Ref: TM-T36372

  • ICI 174,864
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    ICI 174,864

    CAS:
    <p>Selective δ opioid antagonist. Exhibits partial agonist in vitro activity at δ receptors at high concentrations.</p>
    Formula:C38H53N5O7
    Purity:98%
    Color and Shape:White Solid
    Molecular weight:691.87

    Ref: TM-TP2013

  • Gluten Exorphin B5
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    Gluten Exorphin B5

    CAS:
    <p>Gluten exorphin B5 (GE-B5) is a food-derived opioid peptide identified in digests of wheat gluten.</p>
    Formula:C30H38N6O7
    Purity:98%
    Color and Shape:Solid
    Molecular weight:594.66

    Ref: TM-TP1815

  • Herkinorin
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    Herkinorin

    CAS:
    <p>Herkinorin: μ-opioid agonist with 100x μ-affinity, 50x less κ-affinity than Salvinorin A, from Salvia divinorum. Semi-synthetic from Salvinorin B.</p>
    Formula:C28H30O8
    Color and Shape:Solid
    Molecular weight:494.53

    Ref: TM-T27534

  • Dermorphin
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    Dermorphin

    CAS:
    <p>Dermorphin is agonist of μ-opioid receptor (MOR) agonist.</p>
    Formula:C40H50N8O10
    Purity:98.82%
    Color and Shape:Solid
    Molecular weight:802.87

    Ref: TM-T7404

  • Ro 64-6198
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    Ro 64-6198

    CAS:
    <p>Ro 64-6198: Nonpeptide, selective NOP agonist, high brain uptake, EC50=25.6 nM, 100x NOP&gt;opioid affinity.</p>
    Formula:C26H31N3O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:401.54

    Ref: TM-T16772

  • Dynorphin B (1-13)
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    Dynorphin B (1-13)

    CAS:
    <p>Dynorphin B (1-13) acts as an agonist on opioid κ-receptor.</p>
    Formula:C74H115N21O17
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1570.84

    Ref: TM-TP1826

  • UFP-101
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    UFP-101

    CAS:
    <p>Strong, selective NOP receptor antagonist with pKi=10.24; &gt;3000x selectivity over δ, μ, κ receptors; blocks nociceptin effects.</p>
    Formula:C82H138N32O21
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1908.19

    Ref: TM-TP2105

  • CTAP
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    CTAP

    CAS:
    <p>Potent μ opioid antagonist, IC50 3.5 nM, 1200x selectivity over δ and somatostatin, brain-penetrant, active in vivo.</p>
    Formula:C51H69N13O11S2
    Purity:98%
    Color and Shape:White Solid/Powder
    Molecular weight:1104.32

    Ref: TM-TP2050

  • CymitQuimica logo
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    Helianorphin-19

    <p>Helianorphin-19: Potent KOR agonist (Ki=25 nM; EC50=45 nM), 200x selective over μ/δ receptors, effective in mouse pain model, non-sedative.</p>
    Color and Shape:Liquid

    Ref: TM-T41183

  • β-Endorphin (rat)
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    β-Endorphin (rat)

    CAS:
    <p>β-Endorphin (β-EP) is an endogenous opioid neuropeptide with diverse biological activities.</p>
    Formula:C157H254N42O44S
    Color and Shape:Solid
    Molecular weight:3466.07

    Ref: TM-T35460