2. Signaling Pathways
  3. GPCR/G Protein
    Neuronal Signaling
  4. Cannabinoid Receptor

Cannabinoid Receptor

Cannabinoid Receptor

Cannabinoid Receptor

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Cannabinoid receptors are currently classified into three groups: central (CB1), peripheral (CB2) and GPR55, all of which are G-protein-coupled. CB1 receptors are primarily located at central and peripheral nerve terminals. CB2 receptors are predominantly expressed in non-neuronal tissues, particularly immune cells, where they modulate cytokine release and cell migration. Recent reports have suggested that CB2 receptors may also be expressed in the CNS. GPR55 receptors are non-CB1/CB2 receptors that exhibit affinity for endogenous, plant and synthetic cannabinoids. Endogenous ligands for cannabinoid receptors have been discovered, including anandamide and 2-arachidonylglycerol.

Cannabinoid Receptor Isoform Specific Products:

Cannabinoid Receptor Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-10863
    Anandamide
    		Agonist ≥99.0%
    Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis.
    Anandamide
  • HY-14136
    Rimonabant
    		Antagonist 99.52%
    Rimonabant (SR141716) is a highly potent, brain penetrated and selective central cannabinoid receptor (CB1) antagonist with a Ki of 1.8 nM. Rimonabant (SR141716) also inhibits Mycobacterial membrane protein Large 3 (MMPL3).
    Rimonabant
  • HY-15443
    AM251
    		Antagonist 99.09%
    AM251 is a selective cannabinoid 1 (CB1) receptor antagonist with an IC50 of 8 nM. AM251 also acts as a potent GPR55 agonist with an EC50 of 39 nM.
    AM251
  • HY-B0151
    Pregnenolone
    		Inhibitor 99.85%
    Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels.
    Pregnenolone
  • HY-W011051
    2-Arachidonoylglycerol
    		Agonist 99.92%
    2-Arachidonoylglycerol is a second endogenous cannabinoid ligand in the central nervous system.
    2-Arachidonoylglycerol
  • HY-18697A
    (R)-JD-5037
    		Antagonist
    (R)-JD-5037 (compound 4a) is the R- isomer of JD-5037 (HY-18697). (R)-JD-5037 is a CBiR antagonist with an IC50 of ＞1 μM.
    (R)-JD-5037
  • HY-181636
    VU6077967
    		Agonist
    VU6077967 is a selective cannabinoid receptor 2 (CB2) agonist with an EC50 of 8.6 nM for rCB2. VU6077967 can be used for the research of neurological disease, suah as Alzheimer’s disease.
    VU6077967
  • HY-180365
    GW 833972A free base
    		Agonist
    GW 833972A free base is a selective CB₂ receptor agonist with pEC₅₀ of the human CB₂ receptor for GW 833972A free base of 7.3, and its selectivity for the CB₂ receptor is approximately 1000 times higher than that for the CB₁ receptor. GW 833972A free base inhibits induced neuronal depolarization and suppresses coughing caused by citric acid in guinea pig models. GW 833972A free base can be used for the study of chronic cough.
    GW 833972A free base
  • HY-13439
    SR144528
    		Antagonist 99.02%
    SR144528 is a potent and selective CB2 receptor antagonist with a Ki of 0.6 nM.
    SR144528
  • HY-N1415
    β-Caryophyllene
    		Agonist 99.75%
    β-Caryophyllene is a CB2 receptor agonist.
    β-Caryophyllene
  • HY-110004
    ACEA
    		Agonist
    ACEA (short for arachidonyl-2'-chloroacetamide) is a synthetic organic compound that acts as an agonist of the cannabinoid receptor CB1. It is a chemical that affects the endocannabinoid system in the body, which regulates various physiological processes such as appetite, pain perception, mood, and memory.
    ACEA
  • HY-153800
    Monlunabant
    		Antagonist 99.99%
    Monlunabant ((S)-MRI-1891) is an orally active antagonist for cannabinoid receptor 1 (CB1), binds to hCB1 and hCB2 with Ki of 0.3 nM and 613 nM.
    Monlunabant
  • HY-110189
    Pregnenolone monosulfate sodium
    		Inhibitor 99.96%
    Pregnenolone monosulfate sodium (3β-Hydroxy-5-pregnen-20-one monosulfate sodium) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone monosulfate sodium acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone monosulfate sodium can protect the brain from cannabis intoxication. Pregnenolone monosulfate sodium is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels.
    Pregnenolone monosulfate sodium
  • HY-18697
    JD-5037
    		Antagonist 99.38%
    JD-5037 is a potent CB1R antagonist with an IC50 of 1.5 nM.
    JD-5037
  • HY-14137
    Rimonabant Hydrochloride
    		Antagonist 99.79%
    Rimonabant Hydrochloride (SR 141716A Hydrochloride) is a highly potent and selective central cannabinoid receptor (CB1) antagonist with an Ki of 1.8 nM. Rimonabant Hydrochloride (SR 141716A Hydrochloride) also inhibits Mycobacterial membrane protein Large 3 (MMPL3).
    Rimonabant Hydrochloride
  • HY-W008364
    Olivetol
    		Inhibitor 99.81%
    Olivetol is a naturally phenol found in lichens and produced by certain insects, acting as a competitive inhibitor of the cannabinoid receptors CB1 and CB2. Olivetol also inhibits CYP2C19 and CYP2D6 activity, with IC50s of 15.3 μM, 7.21 μM and Kis of 2.71 μM, 2.87 μM, respectively.
    Olivetol
  • HY-100197
    Synaptamide
    		Agonist 99.30%
    Synaptamide (Dehydroepiandrosteron; DHEA) is an endogenous metabolite and structural analogue of Anandamide. Synaptamide binds to both the cannabinoid-1 and 2 (CB1 and CB2) cannabinoid receptors and has anti-inflammatory properties. Synaptamide is the first small-molecule endogenous ligand of an adhesion G protein-coupled receptor (aGPCR) .
    Synaptamide
  • HY-162617
    PSB-KK1415
    		Agonist 99.92%
    PSB-KK1415 is a selective agonist for human orphan G protein-coupled receptor GPR18, with EC50 of 19.1 nM.
    PSB-KK1415
  • HY-B1161A
    S-Methoprene
    		Antagonist 98.58%
    S-Methoprene is an insect juvenile hormone analog and effective insecticide that blocks the transition from pupa to adult. S-Methoprene is also a CB(1) receptor ligand and inhibits the binding of the CB1 receptor antagonist [3H]CP-55940 to the CB1 receptor (IC50: 19.31 μM).
    S-Methoprene
  • HY-B1739
    Pregnenolone monosulfate
    		Inhibitor 99.96%
    Pregnenolone monosulfate (3β-Hydroxy-5-pregnen-20-one monosulfate) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone monosulfate acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone monosulfate can protect the brain from cannabis intoxication. Pregnenolone monosulfate is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels.
    Pregnenolone monosulfate
Cat. No. Product Name / Synonyms Application Reactivity
Cannabinoid Receptor Isoform Comparison

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