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

Adrenergic Receptor

Beta Receptor

Adrenergic Receptor

Related Products

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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.

Adrenergic Receptor Isoform Specific Products:

Adrenergic Receptor Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-100323
    AGN-201781
    		Agonist
    AGN-201781 is an orally active α-2B adrenergic receptor agonist. AGN-201781 can be used in studies related to neuropathic pain.
    AGN-201781
  • HY-121185A
    Hexoprenaline sulfate
    		Agonist
    Hexoprenaline sulfate is an orally active and selective β-adrenergic receptor agonist. Hexoprenaline sulfate can dilate the bronchi. Hexoprenaline sulfate can activate adenylate cyclase and increases 14C-Aminopyrine uptake. Hexoprenaline sulfate exhibits anti-infection and anti-inflammmation effect. Hexoprenaline sulfate can increase placental weight and blood flow. Hexoprenaline sulfate can be used for the researches of inflammation, immunology, infection, endocrinology and neurological disease, such as asthma, chronic bronchitis, sepsis and intoxication of organophosphorus compounds.
    Hexoprenaline sulfate
  • HY-19436S
    Solabegron-d8
    		Agonist
    Solabegron-d8 (GW 427353-d8) is deuterium labeled Solabegron. Solabegron (GW 427353) is a selective β3-adrenergic receptor agonist, stimulating cAMP accumulation in Chinese hamster ovary cells expressing the human β3-AR, with an EC50 value of 22 nM. Solabegron (GW 427353) is being developed for the treatment of overactive bladder and irritable bowel syndrome.
    Solabegron-d<sub>8</sub>
  • HY-117378A
    N-5984 hydrochloride
    		Agonist
    N-5984 (KRP-204) hydrochloride is a potent and selective agonist of β3-adrenergic receptor. N-5984 hydrochloride can be used for research of obesity and diabetes mellitus.
    N-5984 hydrochloride
  • HY-108509R
    BMY-14802 hydrochloride (Standard)
    		Agonist
    BMY-14802 hydrochloride (Standard) is the analytical standard of BMY-14802 (hydrochloride) (HY-108509). This product is intended for research and analytical applications. BMY-14802 hydrochloride (BMY-14802-1) is a selective and orally active sigma receptor antagonist with an IC50 of 112 nM. BMY-14802 hydrochloride is also a 5-HT1A and adrenergic α1 receptors agonist. BMY-14802 hydrochloride has antipsychotic effects.
    BMY-14802 hydrochloride (Standard)
  • HY-14958
    Pardoprunox
    		Agonist
    Pardoprunox (SLV-308) is a partial dopamine D2 and D3 receptor partial agonist and a serotonin 5-HT1A receptor agonist, with pEC50s of 8, 9.2, and 6.3, respectively.
    Pardoprunox
  • HY-101327AR
    Xamoterol hemifumarate (Standard)
    		Agonist
    Xamoterol hemifumarate (Standard) is the analytical standard of Xamoterol hemifumarate (HY-101327A). This product is intended for research and analytical applications. Xamoterol (Corwin; ICI 118587) hemifumarate is an orally active and selective β1-adrenoceptor partial agonist. Xamoterol hemifumarate acts as agonist at low sympathetic tone, antagonist at high sympathetic tone, with context-dependent cardiovascular effects including modulated heart rate, blood pressure, and cardiac output. Xamoterol hemifumarate can be used for the research of heart failure, postural hypotension, and ischemic heart disease.
    Xamoterol hemifumarate (Standard)
  • HY-N2037R
    Higenamine (Standard)
    		Agonist
    Higenamine (Norcoclaurine), a β2-AR agonist with antioxidant capability, is a key component of the Chinese herb aconite root that prescribes for treating symptoms of heart failure in the oriental Asian countries. Higenamine is also a α1-adrenergic receptor antagonist with hypotensive effect. is a selective LSD1 inhibitor (IC50=1.47 μM) that can be isolated from aconite. Higenamine hydrochloride has anti-inflammatory and antibacterial activity. Higenamine protects myocyte Apoptosis and ischemia/reperfusion (I/R) injury through selective activation of beta2-adrenergic receptor (β2-AR). Higenamine also reduces I/R-induced myocardial infarction in mice. Higenamine can attenuate IL-1β-induced Apoptosis through ROS-mediated PI3K/Akt signaling pathway. Higenamine protects brain cells from oxygen deprivation. Higenamine can promote bone formation in osteoporosis through the SMAD2/3 pathway. Higenamine can be used to study cancer, inflammation, cardiorenal syndrome and other diseases.
    Higenamine (Standard)
  • HY-17501AR
    Bambuterol hydrochloride (Standard)
    		Agonist
    Bambuterol hydrochloride (Standard) is the analytical standard of Bambuterol hydrochloride. This product is intended for research and analytical applications. Bambuterol hydrochloride ((±)-Bambuterol hydrochloride; KWD-2183 hydrochloride) is a long acting beta-adrenoceptor agonist (LABA) used in the treatment of asthma; it also is a proagent of terbutaline.
    Bambuterol hydrochloride (Standard)
  • HY-137312A
    Carbuterol hydrochloride
    		Agonist
    Carbuterol (SKF 40383-A) hydrochloride is a selective β2-adrenergic receptor agonist that primarily targets bronchial smooth muscle, exhibiting significant bronchodilatory and anti-allergic activity. Carbuterol hydrochloride can directly inhibit the immunologically induced release of histamine and slow-reacting substance of anaphylaxis (SRS-A), thereby alleviating allergic responses. In addition, it exerts mild β1-mediated cardiac stimulation and is applicable to studies related to respiratory and immune-related diseases such as asthma and allergic disorders.
    Carbuterol hydrochloride
  • HY-107915R
    Levonordefrin (Standard)
    		Agonist
    Levonordefrin (Standard) is the analytical standard of Levonordefrin. This product is intended for research and analytical applications. Levonordefrin ((-)-Cobefrin; (-)-α-Methylnoradrenaline; (-)-Nordefrin) is an α-adrenergic receptor agonist with blood pressure regulatory properties. Levonordefrin is a key metabolite responsible for the hypotensive effect of α-methyldopa. By stimulating central α-adrenergic receptors in the nucleus tractus solitarius region of the medulla oblongata, Levonordefrin induces centrally mediated hypotension and bradycardia. When administered intravenously, Levonordefrin increases mean arterial blood pressure in a dose-dependent manner. Levonordefrin is applicable for research on the pathophysiology of hypertension and drug metabolism.
    Levonordefrin (Standard)
  • HY-134577R
    Clorprenaline (Standard)
    		Agonist
    Clorprenaline (Standard) is the analytical standard of Clorprenaline. This product is intended for research and analytical applications. Clorprenaline is a potent agonist of β2-adrenergic. Clorprenaline promotes animal muscular mass growth and decreases fat accumulation. Clorprenaline is a potential new lean meat-boosting feed additive.
    Clorprenaline (Standard)
  • HY-B0194AR
    Tizanidine hydrochloride (Standard)
    		Agonist
    Tizanidine hydrochloride (Standard) is the analytical standard of Tizanidine hydrochloride (HY-B0194A). This product is intended for research and analytical applications. Tizanidine hydrochloride, a skeletal muscle relaxant, is an orally effective central α2-adrenoceptor agonist (IC50 = 6.9 nmol). Tizanidine hydrochloride 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 hydrochloride has anti-injury activity and can inhibit gastrointestinal (GI) transport. Tizanidine hydrochloride 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 hydrochloride can be used to treat spasticity caused by diseases such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI).
    Tizanidine hydrochloride (Standard)
  • HY-15746S
    (rac)-Dobutamine-d4 hydrochloride
    		Agonist
    (rac)-Dobutamine-d4 (hydrochloride) is a labelled racemic Dobutamine hydrochloride. Dobutamine hydrochloride is a synthetic catecholamine that acts on α1-AR, β1-AR, β2-AR (α-1, β-1 andβ-2 adrenoceptors). Dobutamine hydrochloride is a selective β1-AR agonist, relatively weak activity at α1-AR and β2-AR. Dobutamine hydrochloride can increase cardiac output and correct hypoperfusion.
    (rac)-Dobutamine-d<sub>4</sub> hydrochloride
  • HY-119515R
    Denopamine (Standard)
    		Agonist
    Denopamine (Standard) is the analytical standard of Denopamine. This product is intended for research and analytical applications. 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 (Standard)
  • HY-17034BR
    Medetomidine hydrochloride (Standard)
    		Agonist
    Medetomidine (hydrochloride) (Standard) is the analytical standard of Medetomidine (hydrochloride). This product is intended for research and analytical applications. Medetomidine hydrochloride is an orally active α2-adrenoceptor agonist (Ki: 1.08 nM). Medetomidine hydrochloride has sedative and analgesic effects. Medetomidine hydrochloride can cause peripheral vasoconstriction through the activation of α2 adrenoceptors on blood vessels.
    Medetomidine hydrochloride (Standard)
  • HY-W015593
    Methylhexanamine hydrochloride
    		Agonist
    Methylhexanamine hydrochloride is an aliphatic amine and a vasoconstrictor that can be administered by inhalation to the nasal mucosa to exert its effect as a nasal decongestant.
    Methylhexanamine hydrochloride
  • HY-119883
    A-61603 (free base）
    		Agonist
    A-61603 free base is a potent adrenergic receptor agonist. A-61603 free base reduces carotid artery conductance in anesthetized pigs mediated by α1 and α2 adrenergic receptors (pEC50=7.25). A-61603 free base can be used as a probe to study adrenergic function.
    A-61603 (free base）
  • HY-113985
    Cirazoline
    		Agonist
    Cirazoline (LD 3098) is a doul agonist of Presynaptic imidazoline receptors (R(i-pre)) and α-adrenoceptor (R(α)). Cirazoline (30 μM) suppresses M current in SCG neurons cultured overnight.
    Cirazoline
  • HY-131106S
    Clorprenaline-d7
    		Agonist
    Clorprenaline-d7 is a deuterium labeled Clorprenaline. Clorprenaline is a β2-adrenergic receptor agonist that is implicated in bronchial expansion. Clorprenaline has the potential for asthma research.
    Clorprenaline-d<sub>7</sub>
Cat. No. Product Name / Synonyms Application Reactivity
Adrenergic Receptor Isoform Comparison

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