CymitQuimica logo
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.

Products of "Opioid Receptor"

Sort by

products per page.Found 124 products on this category.
  • Loperamide hydrochloride

    CAS:
    Loperamide hydrochloride (ADL 2-1294) is a synthetic, piperidine derivative and opioid agonist with antidiarrheal activity.
    Formula:C29H34Cl2N2O2
    Purity:100% - 99.94%
    Color and Shape:Crystals Practically Insoluble In Water
    Molecular weight:513.498

    Ref: TM-T0209

    1g
    107.00€
    50mg
    44.00€
    100mg
    55.00€
    500mg
    85.00€
    1mL*10mM (DMSO)
    55.00€
  • AH 8532

    CAS:
    AH 8532 is an opioid compound with analgesic effects and is effective in inhibiting the quinone-induced writhing response in mice, with an oral ED50 of 16 mg/kg.
    Formula:C16H23ClN2O
    Color and Shape:Solid
    Molecular weight:294.82

    Ref: TM-T203113

    10mg
    To inquire
    50mg
    To inquire
  • [D-Ala2]leucine-enkephalin

    CAS:
    [D-Ala2]-Leucine enkephalin is a delta opioid agonist used to study the signaling pathway of delta opioid receptors.
    Formula:C29H39N5O7
    Purity:98.06%
    Color and Shape:Solid
    Molecular weight:569.65

    Ref: TM-TP1367

    2mg
    42.00€
    5mg
    63.00€
    10mg
    95.00€
    25mg
    170.00€
    50mg
    329.00€
    100mg
    465.00€
    200mg
    650.00€
  • Sinomenine hydrochloride

    CAS:
    Sinomenine hydrochloride (Kukoline hydrochloride) is extracted from Sinomenium Acutum Rehderett Wilson.
    Formula:C19H24ClNO4
    Purity:99.43%
    Color and Shape:Solid
    Molecular weight:365.851

    Ref: TM-T2921

    50mg
    39.00€
    100mg
    51.00€
    200mg
    73.00€
    500mg
    105.00€
    1mL*10mM (DMSO)
    57.00€
  • Deltorphin I

    CAS:
    Deltorphin I is an agonist of δ-opioid receptor.
    Formula:C37H52N8O10
    Purity:100%
    Color and Shape:Solid
    Molecular weight:768.86

    Ref: TM-T7637

    1mg
    64.00€
    5mg
    144.00€
    10mg
    210.00€
    25mg
    356.00€
    50mg
    525.00€
    100mg
    747.00€
    1mL*10mM (DMSO)
    207.00€
  • Gluten Exorphin C

    CAS:
    Gluten exorphin C is an opioid peptide derived from wheat gluten.
    Formula:C29H45N5O8
    Purity:100%
    Color and Shape:Solid
    Molecular weight:591.7

    Ref: TM-TP1832

    1mg
    47.00€
    5mg
    96.00€
    10mg
    144.00€
    25mg
    235.00€
    50mg
    350.00€
    100mg
    515.00€
  • Adrenorphin 3TFA(88377-68-8(free base))


    Adrenorphin 3TFA(88377-68-8(free base)) (Metorphamide) is an agonist of μ-opioid receptor(Ki :12 nM).
    Formula:C50H72N15O15S
    Purity:100%
    Color and Shape:Solid
    Molecular weight:1326.26

    Ref: TM-T7567L

    1mg
    48.00€
    5mg
    125.00€
    10mg
    180.00€
    25mg
    325.00€
    50mg
    467.00€
    100mg
    645.00€
    200mg
    868.00€
    1mL*10mM (DMSO)
    187.00€
  • DAMGO TFA (78123-71-4(Free base))


    DAMGO TFA (78123-71-4(Free base)) is a potent and selective agonist of the Mu-opioid receptor.Cost-effective and quality-assured.
    Formula:C28H36F3N5O8
    Purity:98.67% - 99.76%
    Color and Shape:Solid
    Molecular weight:627.6

    Ref: TM-T4411

    1mg
    63.00€
    2mg
    97.00€
    5mg
    170.00€
    10mg
    284.00€
    25mg
    538.00€
    50mg
    737.00€
  • ML-335

    CAS:
    ML-335, a μ-δ targeted agonist and MOR/DOR ligand, may lead to isomer-biased drugs with pain-relief properties.
    Formula:C25H32N2O3
    Purity:98.52%
    Color and Shape:Solid
    Molecular weight:408.53

    Ref: TM-T23002

    2mg
    40.00€
    5mg
    62.00€
    10mg
    87.00€
    25mg
    170.00€
    50mg
    264.00€
    100mg
    380.00€
    200mg
    540.00€
    1mL*10mM (DMSO)
    35.00€
  • Trimebutine maleate

    CAS:
    Trimebutine maleate (Polibutin) is a weak mu-opioid agonist and has antimuscarinic effects.
    Formula:C26H33NO9
    Purity:99.76% - 99.88%
    Color and Shape:White Solid
    Molecular weight:503.55

    Ref: TM-T1197

    1g
    39.00€
    1mL*10mM (DMSO)
    34.00€
  • DPI-3290

    CAS:
    DPI-3290 is a specific agonist of opioid receptors (Ki: 0.18 nM, 0.46 nM, and 0.62 nM for δ-, μ-, and κ-opioid receptors, respectively) with potent
    Formula:C30H34FN3O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:487.61

    Ref: TM-T15165

    25mg
    1,872.00€
    50mg
    2,452.00€
    100mg
    3,230.00€
  • [Leu5]-Enkephalin

    CAS:
    [Leu5]-Enkephalin (Leu-enkephalin) is an endogenous neuropeptide involved in nociception and an agonist of δ-opioid and μ-opioid receptors (Kis = 4.0 and 3.4 nM
    Formula:C28H37N5O7
    Purity:99.87%
    Color and Shape:Solid
    Molecular weight:555.62

    Ref: TM-T7173

    10mg
    48.00€
    25mg
    85.00€
    50mg
    114.00€
    100mg
    160.00€
  • ZT 52656A hydrochloride

    CAS:
    ZT 52656A is a selective agonist of kappa opioid, and used for the prevention or alleviation of pain in the eye.
    Formula:C19H26ClF3N2O
    Purity:98.78%
    Color and Shape:Solid
    Molecular weight:390.87

    Ref: TM-T13414

    1mg
    540.00€
    5mg
    1,198.00€
    10mg
    1,786.00€
    25mg
    3,030.00€
    50mg
    3,924.00€
    1mL*10mM (DMSO)
    1,026.00€
  • Salvinorin A

    CAS:
    Salvinorin A is a non-nitrogenous κ-opioid selective agonist.
    Formula:C23H28O8
    Purity:99.06%
    Color and Shape:Solid
    Molecular weight:432.46

    Ref: TM-T23306

    1mg
    274.00€
    5mg
    663.00€
    10mg
    947.00€
    25mg
    1,415.00€
    50mg
    1,890.00€
    100mg
    2,547.00€
    1mL*10mM (DMSO)
    735.00€
  • AP-238

    CAS:
    AP-238 is a novel synthetic opioid (NSO) that acts as an agonist for the μ-opioid receptor (MOR), with an EC50 of 248 nM. Additionally, AP-238 exhibits analgesic properties.
    Formula:C18H26N2O
    Color and Shape:Solid
    Molecular weight:286.41

    Ref: TM-T203057

    10mg
    To inquire
    50mg
    To inquire
  • AR-M 1000390 hydrochloride

    CAS:
    ARM-390 HCl is a δ-opioid receptor agonist, brain-penetrant, nonpeptidic, prevents hyperalgesia without desensitization. Derived from SNC 80.
    Formula:C23H29ClN2O
    Purity:99.68%
    Color and Shape:Solid
    Molecular weight:384.94

    Ref: TM-T4236

    5mg
    70.00€
    10mg
    104.00€
    25mg
    208.00€
    50mg
    376.00€
    100mg
    565.00€
    1mL*10mM (DMSO)
    77.00€
  • HINT1-IN-1


    Formula:C23H24N8O5
    Color and Shape:Solid
    Molecular weight:492.49

    Ref: TM-T205282

    10mg
    To inquire
    50mg
    To inquire
  • BPR1M97

    CAS:
    BPR1M97 is a mu opioid receptor (MOP) and neuropeptide-orphin FQ (NOP) receptor agonist with blood-brain barrier permeability and potency, with Kis values of 1.
    Formula:C18H18Cl2N2O
    Purity:98.13% - 99.15%
    Color and Shape:Solid
    Molecular weight:349.25

    Ref: TM-T10593

    1mg
    96.00€
    5mg
    227.00€
    10mg
    359.00€
    25mg
    660.00€
    50mg
    1,035.00€
    100mg
    1,454.00€
    500mg
    2,822.00€
    1mL*10mM (DMSO)
    215.00€
  • DPDPE TFA (88373-73-3 free base)

    CAS:
    DPDPE TFA is selective δ-opioid receptor agonist peptide. DPDPE TFA has an analgesic effect and is antinociceptive in vivo.
    Formula:C32H40F3N5O9S2
    Purity:99.39%
    Color and Shape:Solid
    Molecular weight:759.81

    Ref: TM-TP2036L

    1mg
    74.00€
    5mg
    160.00€
    10mg
    235.00€
    25mg
    385.00€
    50mg
    537.00€
    100mg
    723.00€
    200mg
    938.00€
  • Nalmefene

    CAS:
    Nalmefene (ORF 11676) is a μ-opioid antagonist and partial κ agonist used in the study of opioid overdose and alcohol dependence.
    Formula:C21H25NO3
    Purity:99.86%
    Color and Shape:Solid
    Molecular weight:339.43

    Ref: TM-T86954

    2mg
    38.00€
    5mg
    57.00€
    10mg
    87.00€
  • Spinorphin

    CAS:
    Spinorphin is a heptapeptide, and is a potent enkephalin-degrading enzymes inhibitor.
    Formula:C45H64N8O10
    Purity:99.68%
    Color and Shape:Solid
    Molecular weight:877

    Ref: TM-T8455

    1mg
    130.00€
    5mg
    245.00€
    10mg
    378.00€
    25mg
    630.00€
    50mg
    898.00€
    100mg
    1,216.00€
  • μ opioid receptor agonist 3

    CAS:
    Compound 20, identified as μ opioid receptor agonist 3, is a potent µOR agonist that exhibits an EC50 value of 0.87 nM.
    Formula:C22H28N2O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:352.47

    Ref: TM-T79430

    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,375.00€
  • Sinomenine

    CAS:
    Sinomenine (Kukoline) is a pure alkaloid isolated from the Sinomenium acutum, is utilized in the treatment of rheumatism and arthritis.
    Formula:C19H23NO4
    Purity:99.02% - 99.89%
    Color and Shape:White Powder
    Molecular weight:329.39

    Ref: TM-T2726

    100mg
    55.00€
    1mL*10mM (DMSO)
    55.00€
  • Trimebutine CTB salt

    CAS:
    Trimebutine CTB salt (GIC-1001) is an opioid receptor agonist used in the study of pain.
    Formula:C29H36N2O8S2
    Purity:100% - 99.53%
    Color and Shape:Solid
    Molecular weight:604.74

    Ref: TM-T27413

    1mg
    279.00€
    5mg
    685.00€
    10mg
    938.00€
    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,537.00€
  • Nociceptin

    CAS:
    Nociceptin (Orphanin FQ) is a 17-amino-acid polypeptide that is structurally related to the opioid peptide dynorphin A.
    Formula:C79H129N27O22
    Purity:99.35%
    Color and Shape:Solid
    Molecular weight:1809.04

    Ref: TM-TP1071

    1mg
    81.00€
    5mg
    227.00€
    10mg
    368.00€
    25mg
    617.00€
    50mg
    877.00€
    100mg
    1,198.00€
    500mg
    2,395.00€
  • SR17018

    CAS:
    SR17018 is an mu-opioid-receptor (MOR) agonist, binding with GTPγS, with an EC50 of 97 nM.
    Formula:C19H18Cl3N3O
    Purity:99.89%
    Color and Shape:Solid
    Molecular weight:410.72

    Ref: TM-T4407

    1mL*10mM (DMSO)
    Discontinued
    Discontinued product
  • Meptazinol hydrochloride

    CAS:
    Meptazinol hydrochloride (Meptazinol HCl) , a unique centrally opioid analgesic, is used as a narcotic antagonist with analgesic properties.
    Formula:C15H23NO·HCl
    Purity:99.75%
    Color and Shape:White Solid
    Molecular weight:269.81

    Ref: TM-T0201

    5mg
    48.00€
    10mg
    55.00€
    25mg
    87.00€
    50mg
    116.00€
    100mg
    168.00€
    200mg
    227.00€
    1mL*10mM (DMSO)
    55.00€
  • Bisacodyl

    CAS:
    Bisacodyl (Fenilaxan) is a diphenylmethane stimulant laxative used for the treatment of constipation and for bowel evacuation.
    Formula:C22H19NO4
    Purity:99.45% - 99.78%
    Color and Shape:Smaller Than 50 Microns Predominate White To Off-White Crystalline Powder
    Molecular weight:361.39

    Ref: TM-T6414

    500mg
    49.00€
    1mL*10mM (DMSO)
    50.00€
  • Orphine

    CAS:
    Orphine is an opioid compound that can amplify the antinociceptive effects reduced by naloxone in mice.
    Formula:C20H23N3O
    Color and Shape:Solid
    Molecular weight:321.42

    Ref: TM-T203272

    10mg
    To inquire
    50mg
    To inquire
  • Adrenorphin

    CAS:
    Adrenorphin (Metorphamide)(3TFA) is an agonist of μ-opioid receptor(Ki :12 nM).
    Formula:C44H69N15O9S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:984.18

    Ref: TM-T7567

    50mg
    To inquire
    100mg
    To inquire
  • LY2795050

    CAS:
    LY2795050 is a novel specific κ-Opioid Receptor antagonist (IC50: 0.72 nM).
    Formula:C23H22ClN3O2
    Purity:97.77%
    Color and Shape:Solid
    Molecular weight:407.89

    Ref: TM-TQ0091

    1mg
    52.00€
    2mg
    74.00€
    5mg
    116.00€
    10mg
    180.00€
    25mg
    298.00€
    50mg
    To inquire
    1mL*10mM (DMSO)
    127.00€
  • AH 7563

    CAS:
    AH 7563 is structurally classified as an opioid compound with analgesic properties. In mice, its ED50 for pain relief was 15.3 mg/kg when administered orally in the Phenylquinone test, and 15.5 mg/kg when injected subcutaneously in the Hot plate test.
    Formula:C16H24N2O
    Color and Shape:Solid
    Molecular weight:260.38

    Ref: TM-T203430

    10mg
    To inquire
    50mg
    To inquire
  • Deltorphin 2

    CAS:
    Deltorphin 2 ([D-Ala2]-Deltorphin II) is an agonist of δ opioid receptor with an IC50 of 1 nM.
    Formula:C38H54N8O10
    Purity:100%
    Color and Shape:Solid
    Molecular weight:782.88

    Ref: TM-T7639

    1mg
    63.00€
    5mg
    168.00€
    10mg
    310.00€
    25mg
    527.00€
    50mg
    758.00€
    100mg
    1,035.00€
  • PZM21

    CAS:
    PZM21 is an effective and selective μ opioid receptor agonist (EC50: 1.8 nM).
    Formula:C19H27N3O2S
    Purity:99.59%
    Color and Shape:Solid
    Molecular weight:361.5

    Ref: TM-T4386

    1mg
    47.00€
    2mg
    60.00€
    5mg
    87.00€
    10mg
    127.00€
    25mg
    205.00€
    50mg
    298.00€
    100mg
    472.00€
    1mL*10mM (DMSO)
    97.00€
  • (-)-Menthol

    CAS:
    (-)-Menthol (Levomenthol) is a levo isomer of menthol, an organic compound obtained from peppermint or mint oils with flavoring and local anesthetic properties.
    Formula:C10H20O
    Purity:99.01%
    Color and Shape:Whitish To White Solid Solid Crystalline
    Molecular weight:156.27

    Ref: TM-T1407

    1g
    48.00€
    5g
    90.00€
    500mg
    37.00€
    1mL*10mM (DMSO)
    42.00€
  • 22-Thiocyanatosalvinorin A

    CAS:
    22-Thiocyanatosalvinorin A (RB-64) is a potent selective agonist for the kappa-opioid receptor, exhibiting an EC50 value of 0.077 nM.
    Formula:C24H27NO8S
    Color and Shape:Solid
    Molecular weight:489.54

    Ref: TM-T201845

    10mg
    To inquire
    50mg
    To inquire
  • SNC 162

    CAS:
    SNC 162 is a potent and selective delta-opioid receptor (δ-opioid) agonist with analgesic, antidepressant and antiarrhythmic effects.
    Formula:C27H37N3O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:419.6

    Ref: TM-T23376

    1mg
    263.00€
    2mg
    393.00€
    25mg
    2,015.00€
    50mg
    2,642.00€
    100mg
    3,515.00€
  • MOR agonist-1

    CAS:
    MOR Agonist-1 is a μ-opioid receptor (MOR) agonist noted for its potent analgesic properties and is utilized in research concerning pain and associated
    Formula:C22H26ClFN2O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:404.91

    Ref: TM-T79060

    5mg
    To inquire
    50mg
    To inquire
  • U-48520

    CAS:
    U-48520 is an agonist of the μ-opioid receptor (μ-opioid receptor) with an EC50 of 1561 nM.
    Formula:C16H23ClN2O
    Color and Shape:Solid
    Molecular weight:294.82

    Ref: TM-T203447

    10mg
    To inquire
    50mg
    To inquire
  • Matrine

    CAS:
    Matrine (Vegard), an alkaloid isolated from the Sophora genus, acts as a kappa opioid receptor agonist.
    Formula:C15H24N2O
    Purity:100% - 97.16%
    Color and Shape:Solid
    Molecular weight:248.36

    Ref: TM-T2870

    25mg
    43.00€
    50mg
    58.00€
    100mg
    81.00€
    200mg
    117.00€
    500mg
    250.00€
    1mL*10mM (DMSO)
    49.00€
  • Piperidylthiambutene hydrochloride

    CAS:
    Piperidylthiambutene hydrochloride is an opioid compound that exhibits analgesic effects in animal models.
    Formula:C17H22ClNS2
    Color and Shape:Solid
    Molecular weight:339.95

    Ref: TM-T203228

    10mg
    To inquire
    50mg
    To inquire
  • GSK1521498 free base (hydrochloride)

    CAS:
    GSK1521498 free base (hydrochloride) is a selective antagonist of the μ-opioid receptor (MOR).
    Formula:C24H21ClF2N4
    Purity:98%
    Color and Shape:Solid
    Molecular weight:438.9

    Ref: TM-T11478

    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,375.00€
  • GR 89696 fumarate

    CAS:
    GR 89696 fumarate is a highly selective κ2 opioid receptor agonist (IC50 = 0.04nM) with anti-pruritchy, anti-injury and neuroprotective effects.
    Formula:C23H29Cl2N3O7
    Purity:99.19%
    Color and Shape:Solid
    Molecular weight:530.4

    Ref: TM-T22810

    5mg
    64.00€
    10mg
    96.00€
    25mg
    162.00€
    50mg
    226.00€
    100mg
    334.00€
    1mL*10mM (DMSO)
    78.00€
  • JTC-801

    CAS:
    JTC-801 is a selective opioid receptor-like1 (ORL1) receptor antagonist with IC50 of 94 nM, weakly inhibits receptors δ, κ, and μ.
    Formula:C26H25N3O2·HCl
    Purity:98.91% - 99.27%
    Color and Shape:Solid
    Molecular weight:447.96

    Ref: TM-T6553

    5mg
    48.00€
    10mg
    72.00€
    25mg
    141.00€
    1mL*10mM (DMSO)
    71.00€
  • Methylnaltrexone bromide

    CAS:
    Methylnaltrexone bromide (MOA-728) is one of the newer agents of peripherally-acting μ-opioid antagonists, acts to reverse the side effects of opioid drugs.
    Formula:C21H26BrNO4
    Purity:99.02%
    Color and Shape:Solid
    Molecular weight:436.35

    Ref: TM-T21422

    2mg
    51.00€
    5mg
    85.00€
    10mg
    116.00€
    25mg
    190.00€
    50mg
    271.00€
    100mg
    472.00€
    1mL*10mM (DMSO)
    89.00€
  • Dermorphin

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

    Ref: TM-T7404

    1mg
    44.00€
  • DAMGO

    CAS:
    DAMGO (DAGO) is an opioid receptor agonist with the ability to affect the locomotive activity in rodents.
    Formula:C26H35N5O6
    Purity:98.83% - 99.92%
    Color and Shape:Solid
    Molecular weight:513.59

    Ref: TM-T4351

    1mg
    50.00€
    2mg
    60.00€
    5mg
    87.00€
    10mg
    140.00€
    25mg
    283.00€
    50mg
    423.00€
    100mg
    623.00€
    1mL*10mM (DMSO)
    88.00€
  • Aticaprant

    CAS:
    Aticaprant (CERC-501) is a potent and centrally-penetrant antagonist of the kappa-opioid receptor (Ki: 0.807 nM).Cost-effective and quality-assured.
    Formula:C26H27FN2O2
    Purity:99.53% - 99.93%
    Color and Shape:Solid
    Molecular weight:418.5

    Ref: TM-TQ0082

    1mg
    40.00€
    2mg
    52.00€
    5mg
    88.00€
    10mg
    126.00€
    25mg
    259.00€
    50mg
    406.00€
    100mg
    607.00€
    1mL*10mM (DMSO)
    87.00€
  • N-Desmethylclozapine

    CAS:
    N-Desmethylclozapine: 5-HT2C antagonist (IC50: 7.1 nM), dopamine D4 antagonist, δ-opioid agonist.
    Formula:C17H17ClN4
    Purity:97.25%
    Color and Shape:Yellow Crystalline Solid
    Molecular weight:312.8

    Ref: TM-T5158

    2mg
    35.00€
    5mg
    50.00€
    10mg
    84.00€
    25mg
    160.00€
    50mg
    248.00€
    100mg
    364.00€
    200mg
    517.00€
    1mL*10mM (DMSO)
    62.00€
  • Valorphin

    CAS:
    Valorphin (Valorphin TFAsalt) has opioid analgesic activity, binds to rat mu-opioid receptor, with an IC50 of 14 nM.
    Formula:C44H61N9O11
    Purity:98%
    Color and Shape:Solid
    Molecular weight:892.01

    Ref: TM-T7306

    2mg
    79.00€
    5mg
    101.00€
    10mg
    152.00€
    25mg
    293.00€
    50mg
    440.00€
    100mg
    660.00€
  • GR103545

    CAS:
    GR103545 is a selective agonist of the κ-opioid receptor, which is a radiotracer that can be used as in vivo imaging.
    Formula:C23H29Cl2N3O7
    Purity:99.75%
    Color and Shape:Solid
    Molecular weight:530.4

    Ref: TM-T9459

    1mg
    87.00€
    2mg
    143.00€
    5mg
    188.00€
    10mg
    283.00€
    25mg
    509.00€
    50mg
    727.00€
    100mg
    1,017.00€
    1mL*10mM (DMSO)
    250.00€
  • DPDPE

    CAS:
    DPDPE is selective δ-opioid receptor agonist peptide.
    Formula:C30H39N5O7S2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:645.79

    Ref: TM-TP2036

    1mg
    To inquire
  • Corynantheidine

    CAS:
    Corynantheidine ((-)-Corynantheidine) is a partial agonist of the mu opioid receptor (MOR) and demonstrates MOR-dependent analgesic effects in mice.
    Formula:C22H28N2O3
    Color and Shape:Solid
    Molecular weight:368.47

    Ref: TM-T203189

    10mg
    To inquire
    50mg
    To inquire
  • N-Phenethylnoroxymorphone

    CAS:
    N-Phenethylnoroxymorphone is an opioid compound that can enhance morphine-induced analgesia in rats. It is used in the research of neurological disorders.
    Formula:C24H25NO4
    Color and Shape:Solid
    Molecular weight:391.46

    Ref: TM-T203674

    10mg
    To inquire
    50mg
    To inquire
  • MCOPPB triHydrochloride

    CAS:
    MCOPPB triHydrochloride (MCOPPB 3HCl) is a nociceptin receptor agonist.
    Formula:C26H43Cl3N4
    Purity:99.89% - 99.91%
    Color and Shape:Solid
    Molecular weight:518.01

    Ref: TM-T2071

    2mg
    34.00€
    5mg
    50.00€
    10mg
    87.00€
    25mg
    163.00€
    50mg
    255.00€
    100mg
    375.00€
    200mg
    535.00€
    1mL*10mM (DMSO)
    58.00€
  • Naltrexone hydrochloride

    CAS:
    Naltrexone hydrochloride (Naltrexone HCl) is a synthetic opioid antagonist used in the prevention of relapse of opiate addiction and alcoholism.
    Formula:C20H24ClNO4
    Purity:100% - 99%
    Color and Shape:White Crystalline Powder
    Molecular weight:377.862

    Ref: TM-T0963

    100mg
    55.00€
    200mg
    69.00€
    500mg
    112.00€
  • ADL-5747

    CAS:
    ADL-5747 (ADL-5747 (free base)) (free base) is a delta opioid receptor agonist used in the treatment of neurological disorders, skin and musculoskeletal
    Formula:C24H28N2O3
    Purity:100% - 99.44%
    Color and Shape:Solid
    Molecular weight:392.49

    Ref: TM-T29663

    1mg
    140.00€
    5mg
    343.00€
    10mg
    504.00€
    25mg
    817.00€
    50mg
    1,121.00€
    100mg
    1,510.00€
    500mg
    3,030.00€
  • Trimebutine

    CAS:
    Trimebutine (Mebutin) is a spasmolytic agent that regulates intestinal and colonic motility and relieves abdominal pain with antimuscarinic and weak mu-opioid
    Formula:C22H29NO5
    Purity:98.13% - 99.49%
    Color and Shape:Solid
    Molecular weight:387.47

    Ref: TM-T0918

    1g
    35.00€
    1mL*10mM (DMSO)
    34.00€
  • BTRX-335140

    CAS:
    BTRX-335140 (CYM-53093) is a potent and selective orally active κ-opioid receptor (KOR) antagonist with antagonistic activity.Cost-effective and quality-assured.
    Formula:C25H32FN5O2
    Purity:98% - 99.89%
    Color and Shape:Solid
    Molecular weight:453.55

    Ref: TM-T14835

    1mg
    105.00€
    2mg
    155.00€
    5mg
    250.00€
    10mg
    406.00€
    25mg
    840.00€
    50mg
    1,378.00€
    100mg
    1,882.00€
    200mg
    2,632.00€
    1mL*10mM (DMSO)
    283.00€
  • Nociceptin (1-13), amide

    CAS:
    Nociceptin (1-13), amide is a potent ORL1 (OP4) receptor agonist with a pEC50 of 7.9 for mouse vas deferens and a Ki of 0.75 nM for binding to rat forebrain
    Formula:C61H100N22O15
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1381.59

    Ref: TM-TP1793

    5mg
    99.00€
    10mg
    149.00€
    25mg
    217.00€
    50mg
    324.00€
  • BW-180C

    CAS:
    BW-180C (DADLE) is a prototypical δ-opioid receptor agonist that also displays activity at the μ-opioid receptor. Displays antinociceptive activity in vivo.
    Formula:C29H39N5O7
    Purity:100%
    Color and Shape:Solid
    Molecular weight:569.65

    Ref: TM-TP1905

    1mg
    47.00€
    2mg
    62.00€
    5mg
    89.00€
    10mg
    139.00€
    25mg
    254.00€
    50mg
    400.00€
    100mg
    595.00€
    1mL*10mM (DMSO)
    111.00€
  • BMS-986122

    CAS:
    BMS-986122 (BMS 986122) is a positive allosteric modulator of μ-opioid receptors that increases β-arrestin recruitment stimulated by endomorphin 1 in U2OS-OPRM1
    Formula:C16H15BrClNO3S2
    Purity:98.42%
    Color and Shape:Solid
    Molecular weight:448.78

    Ref: TM-T26869

    1mg
    48.00€
    5mg
    96.00€
    10mg
    160.00€
    25mg
    344.00€
    50mg
    550.00€
    100mg
    787.00€
    500mg
    1,568.00€
    1mL*10mM (DMSO)
    96.00€
  • Endomorphin 2

    CAS:
    EM-2 reduces sEPSC frequency/amplitude in lamina IX motoneurons; CTOP reverses this. EM-2-IR affects limb muscles via presynaptic/postsynaptic mechanisms.
    Formula:C32H37N5O5
    Purity:99.64%
    Color and Shape:Solid
    Molecular weight:571.67

    Ref: TM-T7218

    1mg
    48.00€
    2mg
    62.00€
    5mg
    81.00€
    10mg
    120.00€
    25mg
    254.00€
    50mg
    316.00€
    100mg
    474.00€
  • MOR agonist-2


    Compound 46, designated as MOR agonist-2, serves as a D3R antagonist and a MOR agonist with respective K i values of 7.26 nM and 564 nM.
    Formula:C37H47Cl2N5O3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:680.71

    Ref: TM-T79547

    5mg
    To inquire
    50mg
    To inquire
  • Asimadoline

    CAS:
    Asimadoline (EMD-61753) is a proprietary small molecule therapeutic, originally discovered by Merck KGaA of Darmstadt, Germany.
    Formula:C27H30N2O2
    Color and Shape:Solid
    Molecular weight:414.54

    Ref: TM-T4633

    5mg
    73.00€
    25mg
    283.00€
    1mL*10mM (DMSO)
    79.00€
  • Urotensin-II receptor antagonist-1

    CAS:
    Urotensin-II receptor antagonist-1 (compound 1) is a human Urotensin II receptor antagonist with low oral bioavailability (F=0-3% in rats) and a Ki of 16 nM in HEK293 cells expressing human recombinant UT receptors. It inhibits cytochrome P450 enzymes (IC50=0.75 μM for CYP2D6; 1.4 μM for CYP3A4), suppresses κ opioid receptors (EC50=3.2 μM), and targets cardiac sodium channels (Ki=2.5 μM).
    Formula:C25H31Cl2N3O
    Color and Shape:Solid
    Molecular weight:460.439

    Ref: TM-T205347

    10mg
    To inquire
    50mg
    To inquire
  • ICI 204,448

    CAS:
    ICI 204,448 is a potent κ-opioid agonist with potential analgesic activity for the study of neurological diseases.
    Formula:C23H27Cl3N2O4
    Purity:100%
    Color and Shape:Solid
    Molecular weight:501.83

    Ref: TM-T22850

    1mg
    52.00€
    5mg
    111.00€
    10mg
    170.00€
    25mg
    283.00€
    50mg
    430.00€
    100mg
    620.00€
  • Opioid receptor agonist 1


    Opioid receptor agonist1 (Compound 2638-28) is an orally active opioid receptor agonist that shows strong affinity for MOR, DOR, and KOR, with Ki values of 5, 24, and 212 nM, respectively. It exhibits analgesic activity in both the mouse warm water tail-flick model and the acetic acid writhing model.
    Formula:C32H45N5O
    Molecular weight:515.73

    Ref: TM-T205161

    10mg
    To inquire
    50mg
    To inquire
  • LY255582

    CAS:
    LY255582 is a selective centrally active opioid receptor antagonist with high affinity for mu, delta and kappa receptors with Ki of 0.4 nM, 5.2, 2.0 nM,
    Formula:C22H35NO2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:345.52

    Ref: TM-T27934

    5mg
    465.00€
    50mg
    1,853.00€
    100mg
    3,610.00€
  • 6'-GNTI dihydrochloride

    CAS:
    6'-GNTI dihydrochloride is a κ-opioid receptor (KOR) agonist that favors activation of G-protein-mediated signaling over recruitment of β-aspirin 2.
    Formula:C27H29N5O3·2ClH
    Purity:99.08%
    Color and Shape:Solid
    Molecular weight:544.47

    Ref: TM-T39988

    1mg
    333.00€
    5mg
    800.00€
    10mg
    1,103.00€
    25mg
    1,644.00€
    50mg
    2,213.00€
  • IPAG

    CAS:
    IPAG is a potent σ-receptor antagonist (pKi=4.3). IPAG can induce cell apoptosis.
    Formula:C17H22IN3
    Purity:98.8%
    Color and Shape:Solid
    Molecular weight:395.28

    Ref: TM-T22870

    1mg
    46.00€
    5mg
    87.00€
    10mg
    137.00€
    25mg
    264.00€
    50mg
    454.00€
    100mg
    655.00€
  • SNC 80

    CAS:
    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.
    Formula:C28H39N3O2
    Purity:98.67%
    Color and Shape:Solid
    Molecular weight:449.63

    Ref: TM-T8414

    1mg
    42.00€
    5mg
    81.00€
    10mg
    120.00€
    25mg
    283.00€
    50mg
    395.00€
  • Anilopam

    CAS:
    Anilopam is an opioid analgesic belonging to the benzazepine class and acts as an agonist at opioid receptors.
    Formula:C20H26N2O
    Color and Shape:Solid
    Molecular weight:310.43

    Ref: TM-T201609

    10mg
    To inquire
    50mg
    To inquire
  • Cebranopadol

    CAS:
    Cebranopadol (GRT6005) is an analgesic NOP and opioid receptor agonist with Kis of 0.9 nM, 0.7 nM, 2.6 nM, 18 nM for human NOP, μ-opioid (MOP), κ-opioid (KOP)
    Formula:C24H27FN2O
    Purity:99.61% - 99.78%
    Color and Shape:Solid
    Molecular weight:378.48

    Ref: TM-T5167

    2mg
    40.00€
    5mg
    60.00€
    10mg
    87.00€
    25mg
    170.00€
    50mg
    274.00€
    100mg
    406.00€
    200mg
    592.00€
    1mL*10mM (DMSO)
    66.00€
  • KOR agonist 3


    KOR agonist 3 (Compound 5) is an agonist of the κ opioid receptor (κOR) with an EC50 of 0.88 nM. It also exhibits some activation of μOR, with an EC50 of 720 nM. However, KOR agonist 3 does not activate δOR at concentrations below 1 μM. Its ability to recruit β-Arrestin-2 is lower than that of U50488.
    Formula:C24H24N2O3
    Color and Shape:Solid
    Molecular weight:388.46

    Ref: TM-T203358

    10mg
    To inquire
    50mg
    To inquire
  • LY2444296

    CAS:
    LY2444296 (FP3FBZ) is an orally active and selective antagonist of kappa opioid receptor(Ki = 1 nM).
    Formula:C24H22F2N2O2
    Purity:98.03%
    Color and Shape:Solid
    Molecular weight:408.44

    Ref: TM-T11909

    5mg
    47.00€
    10mg
    81.00€
    25mg
    To inquire
    50mg
    To inquire
  • AH 8529

    CAS:
    AH 8529 is an orally active opioid compound with analgesic properties.
    Formula:C16H23ClN2O
    Color and Shape:Solid
    Molecular weight:294.82

    Ref: TM-T203256

    10mg
    To inquire
    50mg
    To inquire
  • Samidorphan HCl

    CAS:
    Samidorphan HCl is an orally active and highly potent modulator of the opioid system that binds to μ-opioid, κ-opioid, and delta-opioid receptors.
    Formula:C21H27ClN2O4
    Purity:98.25% - 99.60%
    Color and Shape:Soild
    Molecular weight:406.9

    Ref: TM-T67888L

    1mg
    164.00€
    5mg
    393.00€
    10mg
    582.00€
    25mg
    930.00€
    50mg
    1,254.00€
    100mg
    1,691.00€
  • DuP 747 HCl

    CAS:
    DuP 747 HCl is a selective kappa agonist with analgesic activity.DuP 747 consists of two conformations.
    Formula:C24H29Cl3N2O2
    Purity:99.81%
    Color and Shape:Soild
    Molecular weight:483.86

    Ref: TM-T25354L

    1mg
    245.00€
    5mg
    610.00€
    10mg
    868.00€
    25mg
    1,301.00€
    50mg
    1,758.00€
    100mg
    2,375.00€
  • NNC 63-0532

    CAS:
    NNC 63-0532 is a potentnociceptin receptor agonist, Ki=7.3 nM, EC50=305 nM.
    Formula:C27H29N3O3
    Purity:98.75%
    Color and Shape:Solid
    Molecular weight:443.54

    Ref: TM-T23074

    1mg
    49.00€
    2mg
    64.00€
    5mg
    96.00€
    10mg
    142.00€
    25mg
    283.00€
    50mg
    447.00€
    100mg
    638.00€
  • Apitegromab

    CAS:
    Apitegromab (SRK-015) is a new myostatin inhibitor, an antibody targeting myostatin precursor, which can be used to study neuromuscular diseases including
    Purity:95%
    Color and Shape:Liquid

    Ref: TM-T77445

    1mg
    210.00€
    5mg
    622.00€
    10mg
    938.00€
  • (-)-9-Hydroxycorynantheidine

    CAS:
    (-)-9-Hydroxycorynantheidine (9-O-Desmethyl mitragynine) is a demethylated analog of Mitragynine, functioning as a selective and partial agonist for the μ-opioid receptor (μ-opioid receptor). This compound inhibits electrically stimulated twitch contractions in the guinea pig ileum.
    Formula:C22H28N2O4
    Color and Shape:Solid
    Molecular weight:384.47

    Ref: TM-T203596

    10mg
    To inquire
    50mg
    To inquire
  • EST73502 HCl

    CAS:
    EST73502 is an agonist of μ-opioid receptor(Ki = 64 nM) agonist and an antagonist of σ1 receptor (Ki = 118 nM). EST73502 displays antinociceptive activity.
    Formula:C19H27ClF2N2O2
    Purity:97.66%
    Color and Shape:Solid
    Molecular weight:388.88

    Ref: TM-T39284

    1mg
    92.00€
    5mg
    180.00€
    10mg
    258.00€
    25mg
    424.00€
    50mg
    598.00€
    100mg
    792.00€
    200mg
    1,074.00€
    1mL*10mM (DMSO)
    197.00€
  • DBPR116

    CAS:
    DBPR116 is a prodrug of BPRMU191 that can penetrate the blood-brain barrier. It significantly enhances the delivery efficiency of drugs targeting the central nervous system. When combined with the antagonist Naltrexone, DBPR116 demonstrates superior safety and analgesic effects compared to morphine in various in vivo pharmacological studies, including thermal pain models, cancer pain models, constipation, sedation, psychological dependence, heart rate, and respiratory frequency. As a strategy for peripheral administration, DBPR116 effectively alleviates pain while reducing adverse effects, showing promise as a safer opioid analgesic.
    Formula:C19H18FNO3S
    Color and Shape:Solid
    Molecular weight:359.42

    Ref: TM-T203506

    10mg
    To inquire
    50mg
    To inquire
  • CP-866087

    CAS:
    CP-866087 is a novel, potent and selective mu-opioid receptor antagonist for the study of female sexual dysfunction.
    Formula:C24H28N2O2
    Purity:100% - 99.44%
    Color and Shape:Soild
    Molecular weight:376.49

    Ref: TM-T31081

    1mg
    723.00€
    5mg
    1,510.00€
    25mg
    2,023.00€
    50mg
    2,452.00€
  • (R,S)-Ivosidenib

    CAS:
    (R,S)-Ivosidenib is the less active enantiomer of Ivosidenib .
    Formula:C28H22ClF3N6O3
    Color and Shape:Solid
    Molecular weight:582.96

    Ref: TM-T13438

    2mg
    379.00€
  • Propiram fumarate HCl

    CAS:
    Propiram fumarate HClis an orally available Opioid receptors agonist with analgesic activity for the study of musculoskeletal pain.
    Formula:C16H25N3O·xClH
    Purity:99.25%
    Color and Shape:Soild

    Ref: TM-T28453L

    1mg
    Discontinued
    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    500mg
    Discontinued
    Discontinued product
  • BMS986187

    CAS:
    BMS986187 is a novel Potent and Selective Positive Allosteric Modulators of the delta-Opioid Receptor.
    Formula:C31H34O4
    Purity:99.09%
    Color and Shape:Solid
    Molecular weight:470.6

    Ref: TM-T8991

    1mg
    39.00€
    2mg
    51.00€
    5mg
    84.00€
    10mg
    119.00€
    25mg
    227.00€
    50mg
    329.00€
    100mg
    512.00€
    500mg
    1,093.00€
  • KOR agonist 5


    KOR agonist 5 (Compound 10a) is both a KOR/MOR modulator, exhibiting agonistic effects on KOR and antagonistic effects on MOR. It effectively blocks morphine-induced antinociception and gastrointestinal motility inhibition. KOR agonist 5 is applicable in research related to substance use disorder (SUD).
    Formula:C38H38N2O5
    Color and Shape:Solid
    Molecular weight:602.72

    Ref: TM-T205351

    10mg
    To inquire
    50mg
    To inquire
  • Tyr-Gly-Gly-Phe-Met-OH

    CAS:
    Tyr-Gly-Gly-Phe-Met-OH (Met-Enkephalin), is a naturally occurring, endogenous opioid peptide that inhibits tumor growth via binding to the opioid receptor.
    Formula:C27H35N5O7S
    Purity:≥95%
    Color and Shape:White Lyophilised Solid
    Molecular weight:573.66

    Ref: TM-T7211

    10mg
    35.00€
    25mg
    57.00€
    50mg
    90.00€
    100mg
    129.00€
    200mg
    183.00€
    1mL*10mM (DMSO)
    38.00€
  • SCH 221510

    CAS:
    SCH 221510: oral NOP agonist, EC50=12 nM, Ki=0.3 nM, anxiolytic, for neurological research.
    Formula:C28H31NO
    Purity:99.10%
    Color and Shape:Solid
    Molecular weight:397.55

    Ref: TM-T23335

    1mg
    78.00€
    5mg
    169.00€
    10mg
    264.00€
    25mg
    533.00€
    50mg
    847.00€
    100mg
    1,378.00€
    200mg
    1,853.00€
  • GSK1521498

    CAS:
    GSK1521498 is a selective antagonist of the μ-opioid receptor (MOR).
    Formula:C24H23F2N4O4P
    Purity:98%
    Color and Shape:Solid
    Molecular weight:500.43

    Ref: TM-T11479

    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,375.00€
  • Opioid receptor modulator 1

    CAS:
    Opioid receptor modulator 1 is a modulator of opioid receptor.
    Formula:C18H23NO2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:285.38

    Ref: TM-T12314

    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,375.00€
  • BAN ORL 24 dihydrochloride

    CAS:
    BAN ORL 24 dihydrochloride is a highly potent nociceptin/orphan FQ (N/OFQ) receptor (NOP) antagonist that can be used to study neurological diseases.
    Formula:C27H37Cl2N3O2
    Purity:95.03%
    Color and Shape:Solid
    Molecular weight:506.51

    Ref: TM-T10457

    2mg
    81.00€
  • R-6890

    CAS:
    R-6890 is an opioid compound with analgesic properties.
    Formula:C21H24ClN3O
    Color and Shape:Solid
    Molecular weight:369.89

    Ref: TM-T203028

    10mg
    To inquire
    50mg
    To inquire
  • ADL-5859

    CAS:
    ADL-5859 (ADL5859 Hydrochloride) is a selective δ-opioid receptor agonist ( Ki: 0.8 nM), selectivity against opioid receptor κ, μ, and little inhibition for the
    Formula:C24H28N2O3·HCl
    Purity:98.78% - 99.11%
    Color and Shape:Solid
    Molecular weight:428.95

    Ref: TM-T6175

    1mg
    52.00€
    2mg
    70.00€
    5mg
    96.00€
    10mg
    170.00€
    25mg
    338.00€
    50mg
    520.00€
    100mg
    748.00€
    500mg
    1,549.00€
    1mL*10mM (DMSO)
    114.00€
  • Dermorphin TFA

    CAS:
    Dermorphin TFA is a new class of opioids-like peptides
    Formula:C42H51F3N8O12
    Purity:100% - 98%
    Color and Shape:Solid
    Molecular weight:916.89

    Ref: TM-T7748

    1mg
    90.00€
    2mg
    140.00€
    5mg
    187.00€
    10mg
    284.00€
    25mg
    527.00€
    50mg
    758.00€
    100mg
    1,035.00€
  • Mu opioid receptor antagonist 7

    CAS:
    Compound 24, also known as Mu opioid receptor antagonist 7, is a potent, centrally-acting µ-opioid receptor (µOR) antagonist with an inhibitory concentration (
    Formula:C22H27ClN2O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:386.91

    Ref: TM-T79431

    25mg
    1,444.00€
    50mg
    1,882.00€
    100mg
    2,375.00€
  • 4-Hydroxy-1-(2-phenylethyl)piperidine

    CAS:
    4-Hydroxy-1-(2-phenylethyl)piperidine is a synthetic ligand for muscarinic acetylcholine receptors (mAChR) or non-opioid intracellular sigma-1 receptors (σ1 receptors). It serves as a metabolite of the opioid compounds furanylfentanyl and 4-fluoroisobutyryl fentanyl (FIBF).
    Formula:C13H19NO
    Color and Shape:Solid
    Molecular weight:205.3

    Ref: TM-T203644

    10mg
    To inquire
    50mg
    To inquire
  • ICI 199,441 hydrochloride

    CAS:
    ICI 199,441 hydrochloride is a potent, selective agonist of κ-opioid receptor.
    Formula:C21H25Cl3N2O
    Purity:99.46%
    Color and Shape:Solid
    Molecular weight:427.8

    Ref: TM-T22849

    2mg
    34.00€
    5mg
    50.00€
    10mg
    80.00€
    25mg
    145.00€
    50mg
    226.00€
    100mg
    331.00€
    200mg
    465.00€
    1mL*10mM (DMSO)
    62.00€