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Results for "

δ opioid receptor antagonists

" in MedChemExpress (MCE) Product Catalog:

54

Inhibitors & Agonists

8

Peptides

1

Natural
Products

3

Isotope-Labeled Compounds

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-123689
    Samidorphan

    ALKS-33; RDC-0313

    		 Opioid Receptor Neurological Disease
    Samidorphan (ALKS-33) is an orally active opioid system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan primarily acts as an opioid receptor antagonist in vivo. Samidorphan can improve the behavior of depressed animals .
    Samidorphan
  • HY-101307
    BNTX maleate

    7-Benzylidenenaltrexone maleate

    		 Opioid Receptor Neurological Disease
    BNTX (7-Benzylidenenaltrexone) maleate is a δ1-opioid receptor antagonist with the Kis of 0.1, 10.8, 13.3, and 58.6 nM for δ1, δ2-, μ-, and κ-opioid receptor, respectively. BNTX maleate shows antinociceptive activity .
    BNTX maleate
  • HY-107743
    Naloxone benzoylhydrazone

    NalBzoH

    		 Opioid Receptor Neurological Disease
    Naloxone benzoylhydrazone (NalBzoH) is a mixed agonist/antagonist. Naloxone benzoylhydrazone is a prototypic κ3-opioid receptor agonist, and a partial agonist at the cloned μ and δ opioid receptors, and an antagonist at opioid-like NOP receptors. Naloxone benzoylhydrazone has potently analgesia effect .
    Naloxone benzoylhydrazone
  • HY-16979
    TRK-851

    		Opioid Receptor Neurological Disease
    RK-851 is a highly selective and orally active δ-opioid receptor antagonist, with a negative logarithm of the antagonist concentration (pA2) of 8.84. TRK-851 exhibits the selectivity for the δ receptor of more than 100 times higher than that for the μ or κ receptors. TRK-851 exhibits a potent antitussive effect in a rat model of capsaicin-induced cough. TRK-851 can be used for research on antitussive effects .
    TRK-851
  • HY-163895
    δ opioid receptor antagonist 1

    		Fluorescent Dye Opioid Receptor Neurological Disease
    δ opioid receptor antagonist 1 (compound 6-Cy3) is a fluorescent antagonist probe with high selectivity for δ opioid receptor (DOR) (Ki=1.7 nM). δ opioid receptor antagonist 1 can be used to study the mechanism of pain perception .
    δ opioid receptor antagonist 1
  • HY-123689A
    Samidorphan hydrochloride

    ALKS-33 hydrochloride; RDC-0313 hydrochloride

    		 Opioid Receptor Neurological Disease
    Samidorphan hydrochloride is an orally active opioid system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan hydrochloride acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan hydrochloride primarily acts as an opioid receptor antagonist in vivo. Samidorphan can improve the behavior of depressed animals .
    Samidorphan hydrochloride
  • HY-10486
    JDTic

    		Opioid Receptor Neurological Disease
    JDTic is a highly selective antagonist for the κ-opioid receptor; without affecting the μ- or δ-opioid receptors.
    JDTic
  • HY-123689S
    Samidorphan-d4

    ALKS-33-d4; RDC-0313-d4

    		 Isotope-Labeled Compounds Opioid Receptor Neurological Disease
    Samidorphan-d4 is the deuterium labeled Samidorphan(HY-123689).Samidorphan (ALKS-33) is an orally active opioid system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan primarily acts as an opioid receptor antagonist in vivo .
    Samidorphan-d4
  • HY-123689S1
    Samidorphan-d5

    ALKS-33-d5; RDC-0313-d5

    		 Isotope-Labeled Compounds Opioid Receptor Neurological Disease
    Samidorphan-d5 (ALKS-33-d5) is is a deuterated compound of Samidorphan. Samidorphan is an orally active opioid system modulator that binds with high affinity to μ-opioid, κ-opioid, and δ-opioid receptors. Samidorphan is a μ-opioid receptor antagonist and a partial agonist at k-opioid and δ-opioid receptors. Samidorphan acts primarily as an opioid receptor antagonist in vivo .
    Samidorphan-d5
  • HY-123689R
    Samidorphan (Standard)

    		Opioid Receptor Reference Standards Neurological Disease
    Samidorphan (Standard) is the analytical standard of Samidorphan. This product is intended for research and analytical applications. Samidorphan (ALKS-33) is an orally active opioid system modulator that has a high affinity for binding with μ‐opioid, κ‐opioid, and δ‐opioid receptors. Samidorphan acts as an antagonist at μ‐opioid receptors and acts as a partial agonist at k-opioid and δ‐opioid receptors. Samidorphan primarily acts as an opioid receptor antagonist in vivo. Samidorphan can improve the behavior of depressed animals.
    Samidorphan (Standard)
  • HY-P2669
    Boc-YPGFL(O-tBu)

    		Opioid Receptor Neurological Disease
    Boc-YPGFL(O-tBu) is a selective δ opioid receptor (DOR) peptide antagonist .
    Boc-YPGFL(O-tBu)
  • HY-101233
    ICI 154129

    M 154129

    		 Opioid Receptor Neurological Disease
    ICI 154 129 is a delta-opioid receptor antagonist and can be used for seizure research.
    ICI 154129
  • HY-101302
    Naltriben mesylate

    		Opioid Receptor TRP Channel Inflammation/Immunology
    Naltriben mesylate is a potent δ2-opioid receptor antagonist and a TRPM7 activator. Naltriben mesylate shows Ki values of 0.013 nM, 19 nM and 152 nM for δ, μ and κ receptors, respectively. Naltriben mesylate enhances glioblastoma cell migration and invasion. Naltriben mesylate can be used in research into neurological diseases and cancer .
    Naltriben mesylate
  • HY-101199
    N-Benzylnaltrindole hydrochloride

    		Opioid Receptor Neurological Disease
    N-Benzylnaltrindole hydrochloride is a potent δ2-selective opioid receptor antagonist. Benzylnaltrindole hydrochloride has a long duration of action in vivo than Naltriben (NTB). N-Benzylnaltrindole hydrochloride iserve as a useful tool in the pharmacologic characterization of δ-opioid receptor function .
    N-Benzylnaltrindole hydrochloride
  • HY-133717
    Naltriben

    		Opioid Receptor TRP Channel Cancer
    Naltriben is a selective δ2-opioid receptor antagonist and TRPM7 activator. Naltriben enhances glioblastoma cell migration and invasion. Naltriben can be used in research into neurological diseases and cancer .
    Naltriben
  • HY-123142
    RX809055AX

    		Opioid Receptor Neurological Disease
    RX 809055AX is a potent long lasting opioid antagonist with selectivity towards at mu and delta receptors .
    RX809055AX
  • HY-129422
    Diallyl G

    		Opioid Receptor Neurological Disease
    Diallyl G is a delta-opioid receptor antagonist. Diallyl G shows inhibitory effect on GTPase .
    Diallyl G
  • HY-101317A
    TAN-67

    SB-205607

    		 Opioid Receptor Metabolic Disease
    TAN-67 (SB-205607) is a non-peptidic delta-opioid receptor agonist that exhibits significant antinociceptive activity in both diabetic and non-diabetic mice. TAN-67 demonstrates a marked and dose-dependent reduction in acetic acid-induced abdominal constrictions, with a notably stronger effect in diabetic mice compared to their non-diabetic counterparts. TAN-67's antinociceptive properties are primarily mediated through the activation of delta 1-opioid receptors, as indicated by the pronounced antagonism observed upon administration of a selective delta 1-opioid receptor antagonist.
    TAN-67
  • HY-107750A
    Cyprodime hydrochloride

    		Opioid Receptor Neurological Disease
    Cyprodime hydrochloride is a highly selective μ-opioid receptor antagonist with Ki values of 5.4 nM, 244.6 nM and 2187 nM for μ-, δ- and κ-opioid receptors, respectively. Cyprodime hydrochloride has anti-depressant-like effect .
    Cyprodime hydrochloride
  • HY-16765A
    Axelopran sulfate

    TD-1211 sulfate

    		 Opioid Receptor Neurological Disease
    Axelopran sulfate is an opioid receptor antagonist with pKi values of 9.8, 8.8 and 9.9 for human recombinant μ and δ receptors and guinea pig κ receptor, respectively.
    Axelopran sulfate
  • HY-107750
    Cyprodime

    		Opioid Receptor Neurological Disease
    Cyprodime is a selective μ opioid receptor (MOR) antagonist with Kis of 5.4, 244.6, and 2187 nM for μ, δ, and κ, respectively .
    Cyprodime
  • HY-16765
    Axelopran

    TD-1211

    		 Opioid Receptor Neurological Disease
    Axelopran (TD-1211) is an opioid receptor antagonist with pKi values of 9.8, 8.8 and 9.9 for human recombinant μ and δ receptors and guinea pig κ receptor, respectively.
    Axelopran
  • HY-106732
    AT-076

    		Opioid Receptor Neurological Disease
    AT-076 is an opioid pan antagonist at nociception, kappa, mu, and delta opioid receptors, with Ki values of 1.75 nM (NOP), 1.67 nM (MOP), 1.14 nM (KOP) and 19.6 nM (DOP), respectively .
    AT-076
  • HY-118615
    LY2048978

    		Opioid Receptor Neurological Disease
    LY2048978 is a non-selective opioid receptor antagonist with Ki of 0.287, 0.471 and 1.05 nM for human mu, kappa and delta opioid receptors in vitro, respectively. LY2048978 can be used in the research of major depressive disorder and alcohol use disorder .
    LY2048978
  • HY-169867
    BNTX

    7-Benzylidenenaltrexone

    		 Opioid Receptor Neurological Disease
    BNTX (7-Benzylidenenaltrexone) is a selective δ1-opioid receptor antagonist. BNTX antagonizes the antisecretory actions of DPDPE (HY-P1334), Deltorphin 2 (HY-P1013), and DAMGO (HY-P0210) competitively. BNTX can be used for research of antinociception .
    BNTX
  • HY-135698
    Methocinnamox

    M-CAM

    		 Opioid Receptor Neurological Disease
    Methocinnamox (M-CAM) a selective and long-acting μ-opioid receptor (MOR) antagonist with a Ki of 0.6 nM. Methocinnamox binds to the orthosteric site of the MOR in a pseudo-irreversible, non-covalent manner, resulting in prolonged receptor blockade that persists until new receptors are synthesized. Methocinnamox acts as a reversible antagonist at both the kappa-opioid receptor (KOR) (Ki = 4.9 nM) and delta-opioid receptor (DOR) (Ki = 2.2 nM), and it exhibits no intrinsic agonist activity at these receptors. Methocinnamox can be used to reverse and prevent opioid overdose and addiction .
    Methocinnamox
  • HY-13243
    Alvimopan

    ADL 8-2698; LY 246736

    		 Opioid Receptor Neurological Disease
    Alvimopan (ADL 8-2698) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan can be used for the research of postoperative ileus .
    Alvimopan
  • HY-76657
    Alvimopan monohydrate

    ADL 8-2698 monohydrate; LY 246736 monohydrate

    		 Opioid Receptor Neurological Disease Cancer
    Alvimopan monohydrate (ADL 8-2698 monohydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan monohydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan monohydrate can be used for the research of postoperative ileus .
    Alvimopan monohydrate
  • HY-76657A
    Alvimopan dihydrate

    ADL 8-2698 dihydrate; LY 246736 dihydrate

    		 Opioid Receptor Neurological Disease Cancer
    Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .
    Alvimopan dihydrate
  • HY-107745
    SDM25N hydrochloride

    		Opioid Receptor Flavivirus Infection Neurological Disease
    SDM25N hydrochloride, a δ-opioid receptor antagonist, is a potent DENV inhibitor. SDM25N hydrochloride targets the viral NS4B protein and restricts genomic RNA replication .
    SDM25N hydrochloride
  • HY-P1335
    CTAP
    1 Publications Verification

    		 Opioid Receptor Neurological Disease
    CTAP is a potent, highly selective, and BBB penetrant μ opioid receptor antagonist, with an IC50 of 3.5 nM. CTAP displays over 1200-fold selectivity over δ opioid (IC50=4500 nM) and somatostatin receptors. CTAP can be used for the study of L-DOPA-induced dyskinesia (LID) and opiate overdose or addiction .
    CTAP
  • HY-13243R
    Alvimopan (Standard)

    		Opioid Receptor Neurological Disease Cancer
    Alvimopan (Standard) is the analytical standard of Alvimopan. This product is intended for research and analytical applications. Alvimopan (ADL 8-2698) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan can be used for the research of postoperative ileus .
    Alvimopan (Standard)
  • HY-117881
    CJ-15208

    		Opioid Receptor Neurological Disease
    CJ-15208 is a potent and selective κ-opioid receptor antagonist with significant opioid activity. CJ-15208 exhibited strong analgesic effects in the warm water tail withdrawal test in mice and was mediated through multiple opioid receptors. The stereoisomers of CJ-15208 exhibited different opioid activity characteristics, for example, one stereoisomer exhibited κ-opioid receptor antagonism, while the other exhibited δ-opioid receptor antagonism. All stereoisomers of CJ-15208 had no significant effects on respiration. The stereoisomers of CJ-15208 did not lead to the development of drug tolerance, which makes it potential in the further development of safe opioid analgesics .
    CJ-15208
  • HY-178235
    MDAN-21

    		Opioid Receptor Neurological Disease
    MDAN-21 is a bivalent opioid ligand that contains both μ-opioid receptor agonists and δ-opioid receptor antagonists. MDAN-21 has a strong analgesic effect and does not produce tolerance in mouse studies. MDAN-21 can effectively inhibit the withdrawal of morphine dependent monkeys and alleviate abnormal pain in the study of rhesus monkeys. MDAN-21 can be used for the study of allodynia .
    MDAN-21
  • HY-P1335A
    CTAP TFA
    1 Publications Verification

    		 Opioid Receptor Neurological Disease
    CTAP TFA is a potent, highly selective, and BBB penetrant μ opioid receptor antagonist, with an IC50 of 3.5 nM. CTAP TFA displays over 1200-fold selectivity over δ opioid (IC50=4500 nM) and somatostatin receptors. CTAP TFA can be used for the study of L-DOPA-induced dyskinesia (LID) and opiate overdose or addiction .
    CTAP TFA
  • HY-13243S1
    Alvimopan-d7

    ADL 8-2698-d7; LY 246736-d7

    		 Isotope-Labeled Compounds Opioid Receptor Neurological Disease Cancer
    Alvimopan-d7 (ADL 8-2698-d7) is deuterium labeled Alvimopan. Alvimopan (ADL 8-2698) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan can be used for the research of postoperative ileus .
    Alvimopan-d7
  • HY-P1299
    UFP-101

    		Opioid Receptor Neurological Disease
    UFP-101 is a potent, selective, and competitive antagonist of the NOP receptor, with a pKi of 10.24. UFP-101 displays >3000-fold selectivity over δ, μ and κ opioid receptors. UFP-101 shows antidepressant-like effect .
    UFP-101
  • HY-136208
    TAN-452

    		Opioid Receptor Neurological Disease
    TAN-452 is an orally active, selective peripherally acting δ-opioid receptor (DOR) antagonist with a Ki of 0.47 nM and a Kb of 0.21 nM. TAN-452 is an antagonist for μ-opioid receptor (MOR; Ki=36.56 nM and Kb=9.43 nM) and κ-opioid receptor (KOR; Ki=5.31 nM and Kb=7.18 nM). TAN-452, a derivative of Naltrindole, demonstrates low brain penetrability and attenuates morphine-induced side effects without affecting pain control .
    TAN-452
  • HY-19627A
    Naldemedine tosylate

    S-297995 tosylate

    		 Opioid Receptor Neurological Disease Metabolic Disease
    Naldemedine (S-297995) tosylate is an orally active μ-opioid receptor antagonist (PAMORA) . Naldemedine tosylate shows potent binding affinities (Ki=0.34, 0.43, 0.94 nM, respectively) and antagonist activities (IC50=25.57, 7.09, 16.1 nM, respectively) for recombinant human μ-, δ-, and κ- opioid receptors . Naldemedine can be used in opioid-induced constipation (OIC) research . Naldemedine tosylate is predicted to bind to 3CL pro encoded by SARS-CoV2 genome .
    Naldemedine tosylate
  • HY-19627
    Naldemedine

    S-297995

    		 Opioid Receptor Neurological Disease Metabolic Disease
    Naldemedine (S-297995) is an orally active μ-opioid receptor antagonist (PAMORA) . Naldemedine shows potent binding affinities (Ki=0.34, 0.43, 0.94 nM, respectively) and antagonist activities (IC50=25.57, 7.09, 16.1 nM, respectively) for recombinant human μ-, δ-, and κ- opioid receptors . Naldemedine can be used in opioid-induced constipation (OIC) research . Naldemedine is predicted to bind to 3CL pro encoded by SARS-CoV2 genome .
    Naldemedine
  • HY-A0115R
    Ramiprilat (Standard)

    HOE 498 diacid (Standard); Ramipril diacid (Standard)

    		 Drug Metabolite Reference Standards Angiotensin-converting Enzyme (ACE) Endogenous Metabolite Cardiovascular Disease
    Alvimopan (dihydrate) (Standard) is the analytical standard of Alvimopan (dihydrate). This product is intended for research and analytical applications. Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .
    Ramiprilat (Standard)
  • HY-76657AR
    Alvimopan dihydrate (Standard)

    ADL 8-2698 dihydrate (Standard); LY 246736 dihydrate (Standard)

    		 Reference Standards Opioid Receptor Neurological Disease Cancer
    Alvimopan (dihydrate) (Standard) is the analytical standard of Alvimopan (dihydrate). This product is intended for research and analytical applications. Alvimopan dihydrate (ADL 8-2698 dihydrate) is a potent, selective, orally active and reversible μ-opioid receptor antagonist, with an IC50 of 1.7 nM. Alvimopan dihydrate has selectivity for μ-opioid receptor (Ki=0.47 nM) over κ- and δ-opioid receptors (Kis=100, 12 nM, respectively). Alvimopan dihydrate can be used for the research of postoperative ileus .
    Alvimopan dihydrate (Standard)
  • HY-P5892
    β-Endorphin (1-27) (human)

    		Opioid Receptor Neurological Disease
    β-Endorphin (1-27) (human) is an opioid antagonist that binds μ-, δ-, and κ-opioid receptors with Kis of 5.31, 6.17, and 39.82 nM, respectively. β-Endorphin (1-27) (human) inhibits β-Endorphin (HY-P1502)-induced and etorphine-induced analgesia .
    β-Endorphin (1-27) (human)
  • HY-11052A
    Trap-101 hydrochloride

    		Opioid Receptor Neurological Disease
    Trap-101 hydrochloride is a potent, selective and competitive antagonist of NOP receptors over classical opioid receptors. Trap-101 stimulates GTPγ 35S binding to CHOhNOP membranes with pKi values of 8.65, 6.60, 6.14 and <5 for NOP, μ-, κ-, and δ-opioid receptors, respectively. Trap-101 attenuates motor deficits in a rat model of parkinson's disease and can be used for the research of nervous system diseases .
    Trap-101 hydrochloride
  • HY-P2429
    N,N-Diallyl-Tyr-Aib-Aib-Phe-Leu

    		Opioid Receptor Others
    N,N-Diallyl-Tyr-Aib-Aib-Phe-Leu is a compound that can antagonize the δ-opioid receptor and the action of [D-Pen2,D-Pen ] enkephalin in vivo. Its antagonistic effect can be verified by specific behavioral experiments.
    N,N-Diallyl-Tyr-Aib-Aib-Phe-Leu
  • HY-172149
    Naltrindole 5′-isothiocyanate

    5'-NTII

    		 Opioid Receptor Neurological Disease
    Naltrindole 5′-isothiocyanate (5'-NTII) is a non-selective delta opioid receptor antagonist that can antagonize the analgesic effects induced by DSLET (HY-P1332) without affecting the analgesic effects induced by DPDPE (HY-P1334) .
    Naltrindole 5′-isothiocyanate
  • HY-P1299A
    UFP-101 TFA

    		Opioid Receptor Neurological Disease
    UFP-101 TFA is a potent, selective, and competitive antagonist of the N/OFQ peptide (NOP) receptor, with a pKi of 10.24. UFP-101 TFA displays >3000-fold selectivity over δ, μ and κ opioid receptors. UFP-101 TFA shows antidepressant-like effect .
    UFP-101 TFA
  • HY-170437
    MOR modulator-1

    		Opioid Receptor Neurological Disease
    MOR modulator-1 (compound 6) is a potent and selective μ opioid receptor (MOR) modulator. MOR modulator-1 exhibits improved opioid receptor selectivity, enhanced in vivo antagonistic effect, and overall fewer withdrawal symptoms compared to NAT (6α-configuration). MOR modulator-1 links with carboxamido linker μ, δ, γ with Kis of 0.25, 41.1, 1.30 nM, respectively[1]
    MOR modulator-1
  • HY-118949
    LY255582

    		Opioid Receptor Metabolic Disease
    LY255582 is a pan-opioid antagonist and has high affinity for mu, delta, and kappa receptors (Ki: 0.4 nM, 5.2, 2.0 nM respectively). LY255582 can decrease food intake and body weight. LY255582 can be used for the research of obesity .
    LY255582
  • HY-119733
    BU09059

    		Opioid Receptor Neurological Disease
    BU09059 is a potent and selective Kappa-opioid receptor antagonist with a pA2 of 8.62. BU09059 has nanomolar affinity for the κ-receptor, with 15-fold and 616-fold selectivity over μ- and δ-receptors, respectively. BU09059 significantly blocks U50488 (HY-15997B)-induced antinociception .
    BU09059

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