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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 327 products of "Opioid Receptor"

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  • 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:98.94% - 99.74%
    Color and Shape:Solid
    Molecular weight:392.49

    Ref: TM-T29663

    1mg
    133.00€
    5mg
    324.00€
    10mg
    477.00€
    25mg
    773.00€
    50mg
    1,063.00€
    100mg
    1,431.00€
    500mg
    2,872.00€
  • 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:98.58%
    Color and Shape:Solid
    Molecular weight:408.53

    Ref: TM-T23002

    5mg
    44.00€
    10mg
    64.00€
    25mg
    112.00€
    50mg
    175.00€
    100mg
    253.00€
    200mg
    359.00€
    1mL*10mM (DMSO)
    33.00€
  • JNJ-20788560

    CAS:

    JNJ-20788560 is a delta opioid receptor (DOR) agonist with analgesic activity. It is more selective for DOR than for mu opioid receptors (MOR).

    Formula:C25H28N2O2
    Purity:98.02%
    Color and Shape:Solid
    Molecular weight:388.5

    Ref: TM-T27667

    1mg
    200.00€
    5mg
    472.00€
    10mg
    645.00€
    25mg
    905.00€
    50mg
    1,121.00€
    100mg
    1,425.00€
    200mg
    1,863.00€
  • Bevenopran

    CAS:
    Bevenopran (CB-5945) is a peripheral antagonist of μ-opioid receptor and can be used in studies about the treatment of opioid-induced bowel dysfunction.
    Formula:C20H26N4O4
    Purity:98.69% - 98.9%
    Color and Shape:Solid
    Molecular weight:386.44

    Ref: TM-T14551

    1mg
    62.00€
    5mg
    130.00€
    10mg
    187.00€
    25mg
    299.00€
    50mg
    408.00€
    100mg
    532.00€
    200mg
    705.00€
    1mL*10mM (DMSO)
    142.00€
  • SCH-486757

    CAS:
    SCH-486757 is an agonist of nociceptin-1 (NOP1) and orphanin FQ peptide receptors and is used in the study of cough.
    Formula:C24H23Cl2N3O
    Purity:99.53% - >99.99%
    Color and Shape:Solid
    Molecular weight:440.37

    Ref: TM-T28728

    1mg
    264.00€
    5mg
    650.00€
    10mg
    888.00€
    25mg
    1,369.00€
    50mg
    1,783.00€
  • Trimebutine CTB salt

    CAS:
    Trimebutine CTB salt (GIC-1001) is an opioid receptor agonist used in the study of pain.
    Formula:C29H36N2O8S2
    Purity:99.85% - >99.99%
    Color and Shape:Solid
    Molecular weight:604.74

    Ref: TM-T27413

    1mg
    164.00€
    2mg
    234.00€
    5mg
    389.00€
    10mg
    532.00€
    25mg
    820.00€
  • ICI 199,441 hydrochloride

    CAS:
    ICI 199,441 hydrochloride is a potent, selective agonist of κ-opioid receptor.
    Formula:C21H25Cl3N2O
    Purity:99.57%
    Color and Shape:Solid
    Molecular weight:427.8

    Ref: TM-T22849

    2mg
    33.00€
    5mg
    52.00€
    10mg
    75.00€
    25mg
    138.00€
    50mg
    215.00€
    100mg
    314.00€
    200mg
    442.00€
    1mL*10mM (DMSO)
    58.00€
  • Frakefamide

    CAS:
    Frakefamide: potent analgesic, μ-selective agonist, non-CNS penetrating.
    Formula:C30H34FN5O5
    Purity:98%
    Color and Shape:Solid
    Molecular weight:563.62

    Ref: TM-T11323L

    25mg
    1,773.00€
    50mg
    2,322.00€
    100mg
    3,060.00€
  • 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
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • 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
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • ICI 204448

    CAS:
    ICI 204448 is a potent and peripherally selective κ-opioid agonist.
    Formula:C23H26Cl2N2O4
    Color and Shape:Solid
    Molecular weight:465.37

    Ref: TM-T27577

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • Icalcaprant

    CAS:
    Icalcaprant is a kappa-opioid receptor antagonist [1].
    Formula:C23H26N4O3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:406.48

    Ref: TM-T79848

    5mg
    To inquire
    50mg
    To inquire
  • 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
    1,773.00€
    50mg
    2,322.00€
    100mg
    3,060.00€
  • CYT-1010

    CAS:
    CYT-1010, a mu-opioid receptor agonist; EC50: β-arrestin, 13.1 nM; cAMP, 0.0053 nM. Extracted from patent WO2013173730A2.
    Formula:C35H40N6O5
    Purity:98%
    Color and Shape:Solid
    Molecular weight:624.73

    Ref: TM-T10926

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • N-Benzylnaltrindole hydrochloride

    CAS:
    δ2 opioid receptor antagonist
    Formula:C33H33ClN2O3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:541.08

    Ref: TM-T23041

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • Deltakephalin

    CAS:
    Deltakephalin is a synthetic, potent specific opiate delta receptors agonist.
    Formula:C34H48N6O10
    Purity:98%
    Color and Shape:Solid
    Molecular weight:700.78

    Ref: TM-T25302

    25mg
    1,773.00€
    50mg
    2,322.00€
    100mg
    3,060.00€
  • MR2034

    CAS:
    MR2034 is an agonist of kappa-Opioid receptor. MR2034 stimulates hypothalamic-pituitary-adrenal axis.
    Formula:C19H27NO2
    Color and Shape:Solid
    Molecular weight:301.42

    Ref: TM-T28094

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • Naloxonazine

    CAS:
    Naloxonazine, a potent, selective opiate mu-1 (μ1) antagonist, also influences leishmania through the modulation of host coding function.
    Formula:C38H42N4O6
    Color and Shape:Solid
    Molecular weight:650.76

    Ref: TM-T72925

    25mg
    1,908.00€
    50mg
    2,502.00€
    100mg
    3,330.00€
  • ADL-08-0011

    CAS:
    ADL-08-0011 is an metabolite of alvimopan.
    Formula:C23H29NO3
    Color and Shape:Solid
    Molecular weight:367.49

    Ref: TM-T20081

    25mg
    1,998.00€
    50mg
    2,412.00€
    100mg
    2,880.00€
  • R-84760 hydrochloride

    CAS:
    R-84760, a potent κ-opioid receptor agonist, relieves tonic pain via supraspinal/spinal pathways, activating noradrenergic descent.
    Formula:C19H25Cl3N2OS
    Color and Shape:Solid
    Molecular weight:435.84

    Ref: TM-T28495

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • Trap-101 hydrochloride

    CAS:
    nociceptin/orphanin FQ (NOP) receptor antagonist
    Formula:C24H36ClN3O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:434.02

    Ref: TM-T23475

    25mg
    1,773.00€
    50mg
    2,322.00€
    100mg
    3,060.00€
  • μ opioid receptor agonist 1

    CAS:
    μ opioid receptor agonist 1 (Compound H-1a) is an optically pure oxyheterocyclic substituted pyrroloxypyrazole derivative and an MOR receptor agonist that can
    Formula:C26H38N4O
    Color and Shape:Solid
    Molecular weight:422.61

    Ref: TM-T62268

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • Ro 48-6791

    CAS:
    Ro 48-6791, a GABA receptor agonist, is used potentially for anesthesia.
    Formula:C21H25FN6O2
    Color and Shape:Solid
    Molecular weight:412.46

    Ref: TM-T28591

    25mg
    1,773.00€
    50mg
    2,322.00€
    100mg
    3,060.00€
  • ADL 08-0011 HCl

    CAS:
    ADL 08-0011, a μ-opioid antagonist with Ki 0.25 nM, is derived from alvimopan by gut microbes and counteracts loperamide effects in rats.
    Formula:C23H30ClNO3
    Color and Shape:Solid
    Molecular weight:403.947

    Ref: TM-T70267

    10mg
    2,430.00€
  • Salvinorin A Carbamate

    CAS:
    Salvinorin A carbamate, a potent κ-opioid receptor (KOR) full agonist, exhibits nearly the same potency as salvinorin A, with EC50 values of 6.2 and 4.5 nM, respectively, for activating the human KOR to augment the binding of [35S]GTPγS. Enhancing biological stability, the addition of a carbamate group to salvinorin A reduces deacetylation.
    Formula:C22H27NO8
    Color and Shape:Solid
    Molecular weight:433.457

    Ref: TM-T85295

    10mg
    To inquire
    50mg
    To inquire
  • Prodilidine hydrochloride

    CAS:
    Prodilidine hydrochloride is an opioid analgesic.
    Formula:C15H22ClNO2
    Color and Shape:Solid
    Molecular weight:283.79

    Ref: TM-T28451

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • PD 117302

    CAS:
    PD 117302: nonpeptide, kappa-opioid agonist, anti-arrhythmic, anticonvulsant, impacts locomotion, diuresis.
    Formula:C21H28N2OS
    Color and Shape:Solid
    Molecular weight:356.52

    Ref: TM-T28313

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • Naloxonazine dihydrochloride

    CAS:
    μ1 receptor antagonist
    Formula:C38H43ClN4O6
    Purity:98%
    Color and Shape:Solid
    Molecular weight:687.22

    Ref: TM-T23053

    5mg
    166.00€
    10mg
    268.00€
    25mg
    517.00€
  • 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
    194.00€
  • FK 33-824

    CAS:
    FK 33-824, a stable synthetic analog of methionine enkephalin, reversible with naloxone.
    Formula:C29H41N5O7S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:603.73

    Ref: TM-T25420

    25mg
    1,908.00€
    50mg
    2,502.00€
    100mg
    3,330.00€
  • Naldemedine tosylate

    CAS:
    Naldemedine (S-297995) tosylate, a PAMORA, targets μ-, δ-, κ-opioid receptors, aiding OIC research, may bind to SARS-CoV2's 3CL pro.
    Formula:C39H42N4O9S
    Color and Shape:Solid
    Molecular weight:742.84

    Ref: TM-T70929

    25mg
    1,350.00€
    50mg
    1,765.00€
    100mg
    2,673.00€
  • DS34942424


    DS34942424 is an orally potent analgesic which did not exhibit mu opioid receptor agonist activity.
    Formula:C15H17FN2O
    Color and Shape:Solid
    Molecular weight:260.31

    Ref: TM-T60415

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • BU72

    CAS:
    BU72 is a potent, long-lasting agonist for μ and κ opioid receptors, with partial agonistic activity at the δ opioid receptor (EC50 values of 0.054, 0.033, and 0.58 nM, respectively). It provides strong, enduring analgesic effects primarily mediated through μ opioid receptors. BU72 also exhibits a prolonged duration of activity and can partially reverse morphine-induced analgesia. It is applicable in studies of opioid dependence.
    Formula:C28H32N2O2
    Color and Shape:Solid
    Molecular weight:428.57

    Ref: TM-T207187

    10mg
    To inquire
    50mg
    To inquire
  • Mu opioid receptor antagonist 5


    Compound NAP: MOR antagonist, crosses blood-brain barrier, EC50: 1.14 nM, Ki: 0.37 nM, useful for OUD research.
    Formula:C26H29N3O4
    Color and Shape:Solid
    Molecular weight:447.53

    Ref: TM-T62673

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • σ1 Receptor/μ Opioid receptor modulator 2

    CAS:
    Compound 4x, also known as σ1 Receptor/μOpioid receptormodulator 2, acts as a μOR agonist and a σ1R antagonist, exhibiting a potent μOR EC50 of 0.6 nM and strong σ1R inhibitory activity (Ki: 363.7 nM). It demonstrates significant analgesic effects in various pain models.
    Formula:C23H31N3O
    Molecular weight:365.51

    Ref: TM-T208835

    10mg
    To inquire
    50mg
    To inquire
  • Daeatal

    CAS:
    Dynorphin A ethylamide (1-9), the opioid activities were examined in the bioassays.
    Formula:C56H93N19O10
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1192.46

    Ref: TM-T23963

    25mg
    2,583.00€
    50mg
    3,402.00€
    100mg
    4,680.00€
  • BNTX maleate

    CAS:
    δ1 opioid receptor antagonist
    Formula:C31H31NO8
    Purity:98%
    Color and Shape:Solid
    Molecular weight:545.58

    Ref: TM-T22613

    1mg
    87.00€
    5mg
    333.00€
    10mg
    627.00€
  • BW 443C

    CAS:
    BW 443C is a selective agonist of mu-opioid receptor.
    Formula:C33H46N10O10
    Color and Shape:Solid
    Molecular weight:742.791

    Ref: TM-T25194

    25mg
    1,639.00€
    50mg
    2,142.00€
    100mg
    2,790.00€
  • Mu opioid receptor antagonist 2


    Compound 25: potent, selective MOR antagonist, crosses blood-brain barrier (Ki: 0.37 nM, EC50: 0.44 nM), for OUD research.
    Formula:C25H28N2O4S
    Color and Shape:Solid
    Molecular weight:452.57

    Ref: TM-T62766

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • Salvinorin A Propionate

    CAS:
    Salvinorin A propionate: partial KOR agonist, Ki=32.6 nM, EC50=4.7 nM; ignores μ/δ/ORL-1, non-opioid receptors; less potent analgesic vs. salvinorin A.
    Formula:C24H30O8
    Color and Shape:Solid
    Molecular weight:446.49

    Ref: TM-T38055

    1mg
    148.00€
    5mg
    617.00€
    10mg
    1,108.00€
  • Phenethyl 4-ANPP

    CAS:
    Phenethyl 4-ANPP is a MOR (μ-opioid receptor) agonist with a structure similar to known opioids.
    Formula:C27H32N2
    Color and Shape:Solid
    Molecular weight:384.56

    Ref: TM-T211350

    10mg
    To inquire
    50mg
    To inquire
  • SB-612111

    CAS:
    SB-612111: potent ORL-1 antagonist, Ki=0.33 nM; μ-, κ-, δ-receptor Ki=57.6, 160.5, 2109 nM; blocks nociceptin's pain effect.
    Formula:C24H29Cl2NO
    Color and Shape:Solid
    Molecular weight:418.40

    Ref: TM-T36376

    25mg
    3,205.00€
    50mg
    4,491.00€
    100mg
    6,291.00€
  • CCG258747

    CAS:
    CCG258747 is a novel, selective inhibitor of the GRK2 subfamily.
    Formula:C28H27FN4O4
    Color and Shape:Solid
    Molecular weight:502.54

    Ref: TM-T63411

    25mg
    1,746.00€
    50mg
    2,277.00€
  • Sunobinop

    CAS:
    Sunobinop (S 117957) is an opioid receptor-like orphan receptor (ORL1) modulator.
    Formula:C26H33N3O3
    Color and Shape:Solid
    Molecular weight:435.56

    Ref: TM-T62482

    25mg
    1,927.00€
    50mg
    2,507.00€
    100mg
    3,168.00€
  • NOP agonist-1

    CAS:
    NOP agonist-1 (compound 4) is a nociceptin opioid receptor (NOP) partial agonist that attenuates Parkinsonian disabilities in 6-OHDA hemilesioned rats [1].
    Formula:C22H34N2
    Molecular weight:326.52

    Ref: TM-T87028

    10mg
    To inquire
    50mg
    To inquire
  • Mu opioid receptor antagonist 4


    Compound 31: Potent, selective MOR antagonist; crosses blood-brain barrier; Ki & EC50: 0.38 nM; useful for OUD research.
    Formula:C25H28N2O4S
    Color and Shape:Solid
    Molecular weight:452.57

    Ref: TM-T62768

    25mg
    1,369.00€
    50mg
    1,783.00€
    100mg
    2,250.00€
  • SB-612111 hydrochloride


    SB-612111 is a potent ORL-1 antagonist, with high affinity (Ki: 0.33 nM) and µ-receptor activity (Ki: 57.6 nM), blocking Nociceptin-induced pain.
    Formula:C24H30Cl3NO
    Color and Shape:Solid
    Molecular weight:454.86

    Ref: TM-T62805

    25mg
    3,574.00€
    50mg
    4,995.00€
    100mg
    6,741.00€
  • MTI013


    MTI013 is a selective inhibitor of SARS-CoV-2 nsp14 Mtase (IC50: 2.98 µM) and an antiviral agent (IC50: 10.33 µM in HCoV-229E infected Huh7 cells). Additionally, MTI013 demonstrates synergistic antiviral effects when used in conjunction with the RdRp inhibitor SHEN26.
    Formula:C24H26N6O4S
    Color and Shape:Solid
    Molecular weight:494.57

    Ref: TM-T201844

    10mg
    To inquire
    50mg
    To inquire
  • RX 809055AX

    CAS:
    RX 809055AX is a long lasting opioid antagonist at mu and delta receptors.
    Formula:C29H29ClN2O4
    Color and Shape:Solid
    Molecular weight:505

    Ref: TM-T71189

    25mg
    2,178.00€
    50mg
    2,862.00€
    100mg
    3,870.00€
  • SC13

    CAS:
    SC13, a novel mitragynine analog, exhibits low-efficacy agonism at Mu opioid receptors and provides antinociception while minimizing adverse effects.
    Formula:C26H30N2O5
    Color and Shape:Solid
    Molecular weight:450.53

    Ref: TM-T62722

    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire