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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
3,4-Difluoro-N-desmethyl U-47700 hydrochloride V103636 3,4-Difluoro-N-desmethyl U-47700 hydrochloride 2740551-86-2 3,4-Difluoro-N-desmethyl U-47700 hydrochloride is a compound classified as an opioid.
3,4-Ethylenedioxy U-51754 hydrochloride V103618 3,4-Ethylenedioxy U-51754 hydrochloride 2748623-92-7 3,4-Ethylenedioxy U-51754 hydrochloride is a structural analog of opioid compounds.
3-Carboxamidonaltrexone V104939 3-Carboxamidonaltrexone 421552-35-4 3-Carboxamide naltrexone (Example 32) is an opioid receptor binding compound with Ki values of 1.9 nM, 110 nM and 22 nM for μ-opioid receptor, δ-opioid receptor and K-opioid receptor, respectively.
4-Hydroxy-1-(2-phenylethyl)piperidine V107034 4-Hydroxy-1-(2-phenylethyl)piperidine 3518-76-1 4-Hydroxy-1-(2-phenylethyl)piperidine is a synthetic muscarinic acetylcholine receptor (mAChR) or sigma non-opioid intracellular receptor 1 (σ1 receptor) ligand.
5′-Guanidinonaltrindole V104810 5′-Guanidinonaltrindole 219655-56-8 5′-Guanidinopropidine (GNTI) is a selective κ opioid receptor antagonist.
5'-Guanidinonaltrindole hydrochloride (5'-GNTI hydrochloride) V69892 5'-Guanidinonaltrindole hydrochloride (5'-GNTI hydrochloride) 351183-88-5 5'-Guanidinonaltrindole (5'-GNTI) HCl is a selective κ-opioid receptor antagonist (inhibitor) with a Ki of 0.18 nM for the human κ-opioid receptor.
6'-GNTI dihydrochloride V69928 6'-GNTI dihydrochloride 2410327-94-3 6'-GNTI di-HCl, a kappa-opioid receptor (KOR) agonist, displays a bias toward G protein-mediated signaling activation during β-arrestin2 recruitment.
6-Hydroxyflavanone (6-Hydroxyflavanone, 98+%) V84094 6-Hydroxyflavanone (6-Hydroxyflavanone, 98+%) 4250-77-5
7-Hydroxymitragynine V69933 7-Hydroxymitragynine 174418-82-7 7-Hydroxymitragynine, the bioactive metabolite of Mitragynin, is a potent G protein-biased μ-opioid receptor partial agonist/activator with EC50 of 34.5 nM.
[(pF)Phe4]Nociceptin(1-13)NH2 V69917 [(pF)Phe4]Nociceptin(1-13)NH2 380620-88-2 [(pF)Phe4]Nociceptin(1-13)NH2 is a highly efficient and selective NOP receptor (OP4) agonist/activator with pKi of 10.68 and pEC50 of 9.31.
[(pF)Phe4]Nociceptin(1-13)NH2 TFA V77464 [(pF)Phe4]Nociceptin(1-13)NH2 TFA [(p-Fluoro)Phe4]Nociceptin-(1-13)NH2 TFA is a highly efficient and selective NOP receptor (OP4) receptor agonist/activator with pKi of 10.68 and pEC50 of 9.31.
[Arg14,Lys15]Nociceptin V69912 [Arg14,Lys15]Nociceptin 236098-40-1 [Arg14,Lys15]Nociceptin is a potent and specific NOP (ORL1; OP4) receptor agonist/activator with EC50 of 1 nM.
[Arg14,Lys15]Nociceptin TFA V77471 [Arg14,Lys15]Nociceptin TFA [Arg14,Lys15]Nociceptin TFA is a potent and specific NOP (ORL1; OP4) receptor agonist/activator with EC50 of 1 nM.
[D-Ala2]-Met-Enkephalinamide V69907 [D-Ala2]-Met-Enkephalinamide 61090-95-7 [D-Ala2]-Met-Enkephalinamide is an opioid peptide and a potent opioid agonist.
[DAla2, DArg6] Dynorphin A, (1-13) (porcine) (DADAD) V69951 [DAla2, DArg6] Dynorphin A, (1-13) (porcine) (DADAD) 75921-88-9 [DAla2, DArg6] Dynorphin A, (1-13) (porcine) (DADAD) is an opioid peptide (dynorphinl-13, DYN) analogue found in porcine pituitary gland extract.
[DAla2] Dynorphin A (1-13), amide (porcine) V69923 [DAla2] Dynorphin A (1-13), amide (porcine) 79985-43-6 [DAla2] Dynorphin A (1-13), amide (porcine) is a bioactive peptide.
[DPen2, Pen5] Enkephalin V69927 [DPen2, Pen5] Enkephalin 88373-72-2 [DPen2, Pen5] Enkephalin is a δ-opioid receptor selective analog of [Leu5]-Enkephalin .
[DPro10] Dynorphin A (1-11), porcine V69949 [DPro10] Dynorphin A (1-11), porcine 94596-26-6 [DPro10] Dynorphin A (1-11), porcine is an N-alkylated analogue and a potent kappa-opioid receptor agonist/activator with a Ki of 0.13 nM.
[DPro10] Dynorphin A (1-11), porcine hydrochloride V77476 [DPro10] Dynorphin A (1-11), porcine hydrochloride [DPro10] Dynorphin A (1-11), porcine HCl is an N-alkylated analogue and a potent kappa-opioid receptor agonist/activator with a Ki of 0.13 nM.
[Met5]-Enkephalin, amide TFA (5-Methionine-enkephalin amide TFA) V69881 [Met5]-Enkephalin, amide TFA (5-Methionine-enkephalin amide TFA) 2918768-28-0 [Met5]-Enkephalin, amide TFA is a delta and zeta opioid receptor agonist (activator).
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