2. Signaling Pathways
  3. GPCR/G Protein
    Neuronal Signaling
  4. Opioid Receptor
  5. Opioid Receptor Agonist

Opioid Receptor Agonist

Opioid Receptor Isoform Comparison

Opioid Receptor Agonists (258):

Cat. No. Product Name Effect Purity
  • HY-P0210
    DAMGO
    		Agonist 99.87%
    DAMGO is a μ-opioid receptor (μ-OPR ) selective agonist with a Kd of 3.46 nM for native μ-OPR.
  • HY-B0418A
    Loperamide hydrochloride
    		Agonist 99.89%
    Loperamide (hydrochloride) (R-18553 (hydrochloride)) is an opioid receptor agonist. Loperamide hydrochloride is a selective and competitive human intestinal carboxylesterases (hiCE) inhibitor. Loperamide hydrochloride has anti-diarrheal effect.
  • HY-N0164
    Matrine
    		Agonist 98.0%
    Matrine (Matridin-15-one) is an alkaloid found in plants from the Sophora genus that can act as a kappa opioid receptor and u-receptor agonist. Matrine has a variety of pharmacological effects, including anti-cancer, anti-oxidative stress, anti-inflammation and anti-apoptosis effects. Matrine is potential in the research of disease like human non-small cell lung cancer, hepatoma, papillary thyroid cancer and acute kidney injury (AKI).
  • HY-P0288
    [Leu5]-Enkephalin
    		Agonist 99.92%
    [Leu5]-Enkephalin is a pentapeptide with morphine like properties. [Leu5]-Enkephalin is a five amino acid endogenous peptide that acts as an agonist at opioid receptors.
  • HY-13101B
    (S)-MCOPPB
    		Agonist 98.97%
    (S)-MCOPPB is the S-form of MCOPPB (HY-13101). MCOPPB is an orally active and selective agonist of Nociceptin/Orphanin FQ-Receptor. MCOPPB inhibits signaling through the NOP receptor in the mouse brain. MCOPPB can be used for anxiety disorders study.
  • HY-P1333
    Dynorphin A
    		Agonist
    Dynorphin A is an endogenous opioid peptide involved in inhibitory neurotransmission in the central nervous system (CNS). Dynorphin A is a highy potent kappa opioid receptor (KOR) agonist, and is also an agonist for other opioid receptors, such as mu (MOR) and delta (DOR). Dynorphin A can induce neuronal death, and can be used in the research of neurological disease.
  • HY-P1502
    β-Endorphin, human
    		Agonist 98.12%
    β-Endorphin, human, a prominent endogenous peptide, existing in the hypophysis cerebri and hypothalamus, is an agonist of opioid receptor, with preferred affinity for μ-opioid receptor and δ-opioid receptor; β-Endorphin, human exhibits antinociception activity.
  • HY-P0183
    Nociceptin
    		Agonist 98.70%
    Nociceptin, a heptadecapeptide, is the endogenous ligand of the nociceptin receptor, acting as a potent anti-analgesic.
  • HY-101202
    SNC80
    		Agonist 99.82%
    SNC80 (NIH 10815) is a potent, highly selective and non-peptide δ-opioid receptor agonist with a Ki of 1.78 nM and an IC50 of 2.73 nM. SNC80 also selectively activates μ-δ heteromer in HEK293 cells with an EC50 of 52.8 nM. SNC80 shows antinociceptive, antihyperalgesic and antidepressant‐like effects. SNC80 has the potential for multiple headache disorders treatment.
  • HY-110252
    Salvinorin B
    		Agonist 99.90%
    Salvinorin B is a selective and brain-penetrant kappa opioid receptor (KOPr) agonist with an EC50 of 248 nM and Ki of 2.95 μM. Salvinorin B activates downstream signaling pathways by binding to KOPr, inhibits pain transmission and reduces inflammatory response. Salvinorin B can be used for the researches of inflammation, immunology and neurological disease, such as neuropathic pain, multiple sclerosis and anxiety.
  • HY-17609
    Difelikefalin
    		Agonist 99.98%
    Difelikefalin (CR-845) is a peripherally restricted and selective agonist of kappa opioid receptor (KOR). Difelikefalin produces anti-inflammatory effects and has the potential in modulating pruritus in conditions such as chronic kidney disease.
  • HY-P0185
    Endomorphin 1
    		Agonist 99.92%
    Endomorphin 1, a high affinity, highly selective agonist of the μ-opioid receptor (Ki: 1.11 nM), displays reasonable affinities for kappa3 binding sites, with Ki value between 20 and 30 nM. Endomorphin 1 has antinociceptive properties.
  • HY-N0923
    Corydaline
    		Agonist 99.70%
    Corydaline ((+)-Corydaline), an isoquinoline alkaloid isolated from Corydalis yanhusuo, is an AChE inhibitor with an IC50 of 226 μM. Corydaline is a μ-opioid receptor (Ki of 1.23 μM) agonist and inhibits enterovirus 71 (EV71) replication (IC50 of 25.23 μM). Corydaline has anti-angiogenic, anti-allergic and gastric-emptying and antinociceptive activities.
  • HY-101386
    PZM21
    		Agonist 99.87%
    PZM21 is a potent and selective μ opioid receptor agonist with an EC50 of 1.8 nM.
  • HY-120645
    BMS-986122
    		Agonist 99.90%
    BMS-986122 is a selective, potent positive allosteric modulator of the mu-opioid receptor (µ-OR). BMS-986122 shows potentiation of orthosteric agonist-mediated β-arrestin recruitment, adenylyl cyclase inhibition, and G protein activation. BMS-986122 potentiates DAMGO-mediated [35S]GTPγS binding in mouse brain membranes.
  • HY-P1334
    DPDPE
    		Agonist 99.61%
    DPDPE, an opioid peptide, is a selective δ-opioid receptor?(DOR) agonist?with anticonvulsant effects.
  • HY-13716
    Noscapine
    		Agonist 99.98%
    Noscapine ((S,R)-Noscapine) is an orally active phthalideisoquinoline alkaloid with potent antitussive. Noscapine exerts its antitussive effects by activating sigma opioid receptors and is a non-competitive Bradykinin inhibitor. Noscapine disrupts microtubule dynamics, induces mitotic arrest and apoptosis. Noscapine possesses anticancer, neuroprotective, anti-inflammatory activities, and can cross the blood-brain barrier.
  • HY-P1467A
    [Met5]-Enkephalin, amide TFA
    		Agonist 99.58%
    [Met5]-Enkephalin, amide TFA is an agonist for δ opioid receptors as well as putative ζ (zeta) opioid receptors.
  • HY-12363
    U-69593
    		Agonist 99.73%
    U-69593 is a potent and selective κ1-opioid receptor agonist. U-69593 attenuates addictive agent-induced behavioral sensitization in the rat. U-69593 reduces anxiety and enhances spontaneous alternation memory in mice. U-69593 reduces calcium-dependent dialysate levels of dopamine and glutamate in the ventral striatum.
  • HY-P0244
    Dermorphin
    		Agonist 99.96%
    Dermorphin is a natural heptapeptide μ-opioid receptor (MOR) agonist found in amphibian skin. Inhibition of neuropathic pain.