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-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-120296R
    5-Methylurapidil (Standard)
    		Antagonist
    5-Methylurapidil (Standard) is the analytical standard of 5-Methylurapidil. This product is intended for research and analytical applications. 5-Methylurapidil isα1A‐adrenoceptor antagonist. 5-Methylurapidil can be used for the research of cardiovascular diseases such as hypertension and heart failure.
    5-Methylurapidil (Standard)
  • HY-B1111R
    Amitraz (Standard)
    		Agonist
    Amitraz (Standard) is the analytical standard of Amitraz. This product is intended for research and analytical applications. Amitraz is a non-systemic acaricide and insecticide with alpha-adrenergic agonist activity that interacts with octopamine receptors in the central nervous system and inhibits monoamine oxidase and prostaglandin synthesis.
    Amitraz (Standard)
  • 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-A0016R
    Dronedarone (Standard)
    		Inhibitor
    Dronedarone (Standard) is the analytical standard of Dronedarone. This product is intended for research and analytical applications. Dronedarone (SR 33589), a derivative of amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone is a substrate for and a moderate inhibitor of CYP3A4.
    Dronedarone (Standard)
  • 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-15780S1
    Brexpiprazole-d8-1
    Brexpiprazole-d8-1 (OPC-34712-d8-1) is the deuterium labeled Brexpiprazole (HY-15780). Brexpiprazole (OPC-34712), an atypical orally active antipsychotic agent, is a partial agonist of human 5-HT1A and dopamine D2L receptor with Kis of 0.12 nM and 0.3 nM, respectively. Brexpiprazole is also a 5-HT2A receptor antagonist with a Ki of 0.47 nM. Brexpiprazole also shows potent antagonist activity at human noradrenergic α1B (Ki=0.17 nM) and α2C receptors (Ki=0.59 nM).
    Brexpiprazole-d<sub>8</sub>-1
  • HY-122537AR
    Arotinolol (Standard)
    		Antagonist
    Arotinolol (Standard) is the analytical standard of Arotinolol. This product is intended for research and analytical applications. 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 (Standard)
  • HY-N8728R
    Aposcopolamine (Standard)
    Aposcopolamine (Standard) is the analytical standard of Aposcopolamine. This product is intended for research and analytical applications. Aposcopolamine is an alkaloid that can be isolated from Datura ferox. Aposcopolamin can closely binds with ACHE, ADRA2A and CHRM2. Aposcopolamine can be used for the research of Alzheimer's disease.
    Aposcopolamine (Standard)
  • HY-103197R
    2-Methoxyidazoxan monohydrochloride (Standard)
    		Antagonist
    2-Methoxyidazoxan (monohydrochloride) (Standard) is the analytical standard of 2-Methoxyidazoxan (monohydrochloride). This product is intended for research and analytical applications. 2-Methoxyidazoxan monohydrochloride (RX821002 hydrochloride) is a highly selective alpha 2-adrenoceptor antagonist with little or no imidazoline antagonist effect. RX 821002 has markedly higher affinity for (guinea-pig) alpha 2D-adrenoceptors (pKd 9.7) than for (rabbit) alpha 2A-adrenoceptors (pKd 8.2).
    2-Methoxyidazoxan monohydrochloride (Standard)
  • HY-102032AR
    (RS)-Butyryltimolol (Standard)
    		Inhibitor
    (RS)-Butyryltimolol (Standard) is the analytical standard of (RS)-Butyryltimolol. This product is intended for research and analytical applications. (RS)-Butyryltimolol is the racemate of Butyryltimolol. Butyryltimolol, an effective proagent of Timolol, improves the corneal penetration of Timolol. Butyryltimolol is a β-adrenergic blocker.
    (RS)-Butyryltimolol (Standard)
  • 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>
  • HY-B0781R
    Promethazine hydrochloride (Standard)
    Promethazine (hydrochloride) (Standard) is the analytical standard of Promethazine (hydrochloride). This product is intended for research and analytical applications. Promethazine hydrochloride is an orally active phenothiazine derivative with antihistaminic (H1), sedative, antiemetic, anticholinergic, and antimotion sickness properties. Promethazine hydrochloride is a potent H1 receptor antagonist and a mAChR antagonist. It also has a certain affinity for 5-HT2A and 5-HT2C receptors.
    Promethazine hydrochloride (Standard)
  • HY-B0192S3A
    Alfuzosin hydrochloride-d6
    		Antagonist
    Alfuzosin (hydrochloride)-d6 (SL 77499-10-d6) is deuterium labeled Alfuzosin (hydrochloride). Alfuzosin (SL 77499-10) hydrochloride is an orally active, selective and competitive α1-adrenoceptor antagonist. Alfuzosin hydrochloride relaxes the muscles of the prostate and bladder neck, aiding in urination. Alfuzosin hydrochloride can be used in study of benign prostatic hyperplasia (BPH).
    Alfuzosin hydrochloride-d<sub>6<sub>
  • HY-14299B
    (S)-Indacaterol
    (S)-Indacaterol is the S-enantiomer of Indacaterol (HY-14299). Indacaterol is an orally active ultra-long-acting β2 adrenergic receptor (ADRB2) agonist.
    (S)-Indacaterol
  • HY-17385R
    Atomoxetine hydrochloride (Standard)
    Atomoxetine (hydrochloride) (Standard) is the analytical standard of Atomoxetine (hydrochloride). This product is intended for research and analytical applications. Atomoxetine (Tomoxetine) hydrochloride is a selective noradrenaline reuptake inhibitor with Ki values of 5 nM, 77 nM and 1451 nM for norepinephrine (NE), serotonin (5-HT) and dopamine (DA) transporters, respectively. Atomoxetine hydrochloride is a potent Na+ channels (VGSCs) blocker. Atomoxetine hydrochloride can be used for attention-deficit hyperactivity disorder (ADHD) research.
    Atomoxetine hydrochloride (Standard)
  • HY-12724AR
    Guanabenz hydrochloride (Standard)
    		Agonist
    Guanabenz (hydrochloride) (Standard) is the analytical standard of Guanabenz (hydrochloride). This product is intended for research and analytical applications. Guanabenz hydrochloride is an orally active α-2-adrenoceptor agonist. Guanabenz hydrochloride has antihypertensive effect and antiparasitic activity. Guanabenz hydrochloride interferes ER stress-signalling and has protective effects in cardiac myocytes. Guanabenz hydrochloride also is used for the research of high blood pressure.
    Guanabenz hydrochloride (Standard)
  • HY-12380AR
    Atipamezole (Standard)
    		Antagonist
    Atipamezole (Standard) is the analytical standard of Atipamezole. This product is intended for research and analytical applications. Atipamezole (MPV 1248) is a potent α2-adrenoceptor antagonist with a Ki of 1.6 nM.
    Atipamezole (Standard)
  • HY-124950A
    (+)-Picumeterol
    		Control
    (+)-Picumeterol is a configurations of Picumeterol (HY-124950). Picumeterol is a potent and selective β2-adrenoceptor agonist with bronchodilator and anti-bronchoconstrictor effects.
    (+)-Picumeterol
  • HY-105132
    Binodaline
    		Inhibitor
    Binodaline is a selective norepinephrine reuptake inhibitor with a Ki of 25 nM. Binodaline can be used in the study of depressive disorder.
    Binodaline
Cat. No. Product Name / Synonyms Application Reactivity
Adrenergic Receptor Isoform Comparison

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