Opioid Receptor

Opioid Receptor

Opioid ligands are a class of G protein-coupled receptors known as opioid receptors. Dynorphins, enkephalins, endorphins, endomorphins, and nociceptin are examples of endogenous opioids. There are many opioid receptors in the brain, as well as in the spinal cord and digestive system. The body has molecules or sites called opioid receptors that are triggered by opioid substances. Opioid receptors prevent impulses from traveling along excitatory pathways in the human body.The serotonin, catecholamine, and substance P pathways are some of these pathways, and they are all thought to play a role in pain perception and feelings of wellbeing. Mu, delta, and kappa receptors are additional subclassifications of opioid receptors. While each class has its own unique way of acting, they all have some fundamental things in common. The potassium pump mechanism, which is present on the plasma membrane of most cells, powers them all.

Opioid Receptor related products

Structure Cat No. Product Name CAS No. Product Description
V69935 D-Ala-Gly-Phe-Met-NH2 82948-89-8 D-Ala-Gly-Phe-Met-NH2 is an opioid peptide and a potent opioid delta receptor agonist (activator).
V69964 D-Ala-Gly-Phe-Met-NH2 monoacetate 100929-65-5 D-Ala-Gly-Phe-Met-NH2 monoacetate is an opioid peptide and a potent opioid delta receptor agonist (activator).
V79355 D3R/MOR antagonist 1 D3R/MOR antagonist 1 (Compound 114) is a D3R/MOR antagonist (Ki 46.5 nM and 691 nM, respectively).
V78834 D3R/MOR antagonist 2 D3R/MOR antagonist 2 (Compound 121) is a D3R/MOR antagonist (Ki 46.5 nM and 691 nM, respectively).
V69957 Dalargin 81733-79-1 Dalargin is a potent δ-opioid receptor agonist.
V77107 DALDA acetate DALDA acetate is a potent and selective μ-opioid receptor agonist/activator with a Ki of 1.69 nM.
V79008 DALDA TFA DALDA TFA is a potent and selective μ-opioid receptor agonist/activator with a Ki of 1.69 nM.
V29335 DAMGO 78123-71-4 DAMGO is a selective μ-opioid receptor (μ-OPR) agonist with Kd of 3.46 nM.
V28668 DAMGO TFA 950492-85-0 DAMGO TFA is a selective μ-opioid receptor (μ-OPR) agonist with Kd of 3.46 nM.
V77093 Deltorphin 2 TFA ([D-Ala2]-Deltorphin II TFA) Deltorphin 2 TFA is a selective delta opioid receptor peptide agonist.
V69978 Dermorphin Analog 115814-08-9 Dermorphin Analog is an analogue of Dermorphin.
V19863 Difelikefalin 1024828-77-0 Difelikefalin (MR-13A9; CR-845; MR-13A-9; trade name Korsuva) is a novel, peripherally specific, and potent kappa opioid receptor agonist approved in 2021 asan analgesic opiod peptide for the treatment of moderate-to-severe itching.
V69918 DIPPA hydrochloride 155512-52-0 DIPPA ( HCl) is an irreversible, long-acting, selective and high-affinity kappa-opioid receptor antagonist.
V69882 DPDPE 88373-73-3 DPDPE is an opioid peptide and a selective opioid receptor (DOR) agonist with anticonvulsant (antiepileptic/antiseizure) properties.
V69885 DPDPE TFA 172888-59-4 DPDPE TFA is an opioid peptide and a selective opioid receptor (DOR) agonist with anticonvulsant (antiepileptic/antiseizure) properties.
V80368 DS34942424 DS34942424 is an orally bioactive analgesic without mu-opioid receptor agonist (activator) activity.
V77053 Dynorphin A (1-10) (TFA) Dynorphin A (1-10) (TFA) is an endogenous opioid neuropeptide that binds to the κ-opioid receptor.
V77052 Dynorphin B (1-13) (TFA) (dynorphin B (1-13) trifluoroacetate) Dynorphin B (1-13) TFA is a κ-opioid receptor agonist.
V69893 Endomorphin 1 acetate 1276123-71-7 Endomorphin 1 acetate, a selective, high-affinity μ-opioid receptor agonist (Ki: 1.11 nM), has high affinity for the kappa3 binding site with Kis between 20 and 30 nM.
V69967 EST73502 1838622-25-5 EST73502 is a selective, orally bioactive, BBB (blood-brain barrier) permeable (penetrable) μ-opioid receptor (μ-opioid receptor/MOR) agonist and σ1 receptor (σ1R) antagonist, acting on MOR and σ1R The Kis are 64 nM and 118 nM respectively.
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