1. Signaling Pathways
  2. GPCR/G Protein
    Neuronal Signaling
  3. Adrenergic Receptor

Adrenergic Receptor

Beta Receptor

Adrenergic receptors are a class of G protein-coupled receptors that are targets of the catecholamines, especially norepinephrine and epinephrine. Many cells possess these receptors, and the binding of a catecholamine to the receptor will generally stimulate the sympathetic nervous system. The sympathetic nervous system is responsible for the fight-or-flight response, which includes widening the pupils of the eye, mobilizing energy, and diverting blood flow from non-essential organs to skeletal muscle. There are two main groups of adrenergic receptors, α and β, with several subtypes. α receptors have the subtypes α1 and α2. β receptors have the subtypes β1, β2 and β3. All three are linked to Gs proteins, which in turn are linked to adenylate cyclase. Agonist binding thus causes a rise in the intracellular concentration of the second messenger cAMP. Downstream effectors of cAMP include cAMP-dependent protein kinase (PKA), which mediates some of the intracellular events following hormone binding.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-15844
    AG-825
    Activator 98.02%
    AG-825 is a selective, ATP-competitive, tyrosine phosphorylation ErbB2 inhibitor with an IC50 of 0.35 μM. AG825 significantly accelerates Apoptosis of human neutrophils. AG-825 increases β1AR density. AAG-825 has anticancer and anti-inflammatory activities. AAG-825 can be used in cardiovascular disease research.
    AG-825
  • HY-12760
    Indoramin
    99.80%
    Indoramin is an orally active antihypertensive agent. Indoramin is also selective for the α1A-adrenoceptor.
    Indoramin
  • HY-102076
    0990CL
    ≥98.0%
    0990CL is a specific heterotrimeric Gαi subunit inhibitor by direct interaction with Gαi. 0990CL is able to block α2AR mediated regulation of cAMP.
    0990CL
  • HY-B1270
    Isoxsuprine hydrochloride
    Agonist 99.95%
    Isoxsuprine hydrochloride is a beta-adrenergic receptor agonist with Kis of 13.65 μΜ and 3.48 μΜ for myometrial and placcntal beta-adrenergic receptor, respectively. Isoxsuprine hydrochloride is also a NMDA receptor antagonist.
    Isoxsuprine hydrochloride
  • HY-103093
    Zotepine
    Antagonist 99.85%
    Zotepine, an antipsychotic agent, is a potent antagonist of 5-HT2A, 5-HT2C, Histamine H1, α1-adrenergic and Dopamine D2 receptors, with Kds of 2.6 nM, 3.2 nM, 3.3 nM, 7.3 nM and 8 nM, respectively. Zotepine exhibits antidepressive and anxiolytic effects in vivo.
    Zotepine
  • HY-122537A
    Arotinolol
    Antagonist 99.93%
    Arotinolol is a nonselective α/β-adrenergic receptor blocker and a vasodilating β-blocker. Arotinolol also shows potency for inhibiting the binding of the radioligand 125I-ICYP to 5HT1B-serotonergic receptor sites. Arotinolol is an antihypertensive agent for the treatment of a variety of cardiovascular pathologies as well as non-cardiovascular diseases.
    Arotinolol
  • HY-B0006A
    Carvedilol phosphate hemihydrate
    Inhibitor 99.94%
    Carvedilol phosphate hemihydrate (BM 14190 phosphate hemihydrate) is a non-selective β/α-1 blocker. Carvedilol phosphate hemihydrate inhibits lipid peroxidation with an IC50 of 5 μM. Carvedilol phosphate hemihydrate is a multiple action antihypertensive agent with potential use in angina and congestive heart failure. Carvedilol phosphate hemihydrate is an autophagy inducer that inhibits the NLRP3 inflammasome.
    Carvedilol phosphate hemihydrate
  • HY-B0194
    Tizanidine
    Agonist 99.58%
    Tizanidine, a skeletal muscle relaxant, is an orally effective central α2-adrenoceptor agonist (IC50 = 6.9 nmol). Tizanidine primarily exerts muscle relaxation effects by inhibiting the release of excitatory amino acids (glutamate and aspartate) from the presynaptic terminals of spinal cord interneurons. Tizanidine has anti-injury activity and can inhibit gastrointestinal (GI) transport. Tizanidine can inhibit the proliferation, migration, and invasion of lung cancer cells and induce cell apoptosis by upregulating Nischarin and inhibiting the AKT and Wnt3a/β-catenin signaling pathways. Tizanidine can be used to treat spasticity caused by diseases such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI).
    Tizanidine
  • HY-16567
    Asenapine hydrochloride
    Inhibitor 99.95%
    Asenapine (Org 5222) hydrochloride, an atypical antipsychotic, is an antagonist of serotonin receptors (pKi: 8.4-10.5), adrenoceptors (pKi: 8.9-9.5), dopamine receptors (pKi: 8.9-9.4) and histamine receptors (pKi: 8.2-9.0). Asenapine hydrochloride can be used in the research of schizophrenia and bipolar disorderr.
    Asenapine hydrochloride
  • HY-107915
    Levonordefrin
    98.62%
    Levonordefrin, a common alternative to levoepinephrine as a vasoconstrictor in dental local agent that can suppress or relieve pain, is usually used in fivefold higher concentrations. Levonordefrin is generally considered equivalent to epinephrine.
    Levonordefrin
  • HY-148825
    NP10679
    Inhibitor 98.40%
    NP10679 is a selective, pH dependent GluN2B subunit-specific N-methyl-D-aspartate (NMDA) receptor inhibitor with high oral bioavailability and good brain penetration. NP10679 inhibits GluN2B with IC50s of 23 and 142 nM at pH 6.9 and 7.6, respectively. NP10679 is a histamine H1 antagonist and a hERG channel inhibitor with IC50s of 73 and 620 nM, respectively. NP10679 is a reversible inhibitor of human liver CYP enzymes.
    NP10679
  • HY-B0983
    Hydrocortisone 17-butyrate
    Agonist 99.94%
    Hydrocortisone 17-butyrate is a non-fluorinated topical corticosteroid for use in psoriasis, eczema, and other inflammatory dermatoses. Hydrocortisone 17-butyrate inhibits granuloma formation in rats. Hydrocortisone 17-butyrate can induce vasoconstriction.
    Hydrocortisone 17-butyrate
  • HY-19057A
    Vatinoxan hydrochloride
    Antagonist 99.79%
    Vatinoxan hydrochloride (MK-467 hydrochloride;L-659066 hydrochloride) is a peripheral α2 adrenergic receptor antagonist.
    Vatinoxan hydrochloride
  • HY-12710A
    Rauwolscine hydrochloride
    Antagonist 99.92%
    Rauwolscine hydrochloride is a potent and specific α2 adrenergic receptor antagonist with a Ki of 12 nM.
    Rauwolscine hydrochloride
  • HY-132184
    5,6-Epoxyeicosatrienoic acid
    99.00%
    5,6-Epoxyeicosatrienoic acid (5,6-EET; (±)5,6-EpETrE) is a fully racemic version of the enantiomeric forms biosynthesized from arachidonic acid by cytochrome P450 enzymes. In solution, 5,6-Epoxyeicosatrienoic acid degrades into 5,6-DiHET and 5,6-δ-lactone, which can be converted to 5,6-DiHET and quantified by GC-MS. In neuroendocrine cells, such as the anterior pituitary and pancreatic islets, 5,6-Epoxyeicosatrienoic acid has been implicated in the mobilization of calcium and hormone secretion. 5,6-Epoxyeicosatrienoic acid is an inhibitor of T-type voltage-gated calcium channels (Cav3) that inhibits isoforms Cav3.1, Cav3.2 (IC50=0.54 μM), and Cav3. and decreases nifedipine-resistant phenylephrine-induced vasoconstriction in isolated mouse mesenteric arteries via Cav3.2 blockade when used at a concentration of 3 μM. In addition, it is a substrate of COX-1 and COX-2.
    5,6-Epoxyeicosatrienoic acid
  • HY-B0475
    Xylometazoline hydrochloride
    Agonist 99.94%
    Xylometazoline hydrochloride is an α-adrenergic receptor agonist (Ki=0.05-1.7 μM). Xylometazoline hydrochloride can constrict nasal blood vessels and increase nasal airflow. Xylometazoline hydrochloride can be used in nose stuffiness and runny nose research.
    Xylometazoline hydrochloride
  • HY-117071
    Dabuzalgron
    Agonist 98.72%
    Dabuzalgron (Ro 115-1240) is an orally active and selective α-1A adrenergic receptor agonist for the treatment of urinary incontinence. Dabuzalgron protects against Doxorubicin-induced cardiotoxicity by preserving mitochondrial function.
    Dabuzalgron
  • HY-B0374A
    Moxonidine hydrochloride
    Activator 99.83%
    Moxonidine (BDF5895) hydrochloride is an orally active imidazoline type 1 receptor (I1-R) agonist. Moxonidine hydrochloride activates imidazoline I1 receptors and α2 adrenoceptors, affecting oxidized low-density lipoprotein uptake. Moxonidine hydrochloride reduces atherosclerotic lesions and lowers blood pressure. Moxonidine hydrochloride can be used in the study of hypertension, heart failure, and atherosclerosis.
    Moxonidine hydrochloride
  • HY-119515
    Denopamine
    Agonist 98.29%
    Denopamine ((R)-(-)-Denopamine) is an orally active, selective β1-adrenergic agonist. Denopamine prolongs survival in a murine model of congestive heart failure induced by viral myocarditis: suppression of tumor necrosis factor-α production in the heart. Cardiovascular effects.
    Denopamine
  • HY-14537
    Latrepirdine dihydrochloride
    Antagonist 99.65%
    Latrepirdine dihydrochloride is a neuroactive compound with antagonist activity at histaminergic, α-adrenergic, and serotonergic receptors. Latrepirdine stimulates amyloid precursor protein (APP) catabolism and amyloid-β () secretion.
    Latrepirdine dihydrochloride
Cat. No. Product Name / Synonyms Application Reactivity

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