1. Signaling Pathways
  2. GPCR/G Protein
  3. Adenosine Receptor

Adenosine Receptor

Adenosine receptors (ARs) comprise a group of G protein-coupled receptors (GPCR) which mediate the physiological actions of adenosine. To date, four AR subtypes have been cloned and identified in different tissues. These receptors have distinct localization, signal transduction pathways and different means of regulation upon exposure to agonists. A key property of some of Adenosine receptors is their ability to serve as sensors of cellular oxidative stress, which is transmitted by transcription factors, such as NF-κB, to regulate the expression of ARs. The importance of Adenosine receptors in the regulation of normal and pathological processes such as sleep, the development of cancers and in protection against hearing loss will be examined.

Adenosine Receptor Related Products (70):

Cat. No. Product Name Effect Purity
  • HY-101978
    CPI-444 Antagonist 99.94%
    CPI-444 is a potent, oral and selective A2A receptor (A2AR) antagonist, which induces antitumor responses.
  • HY-13201A
    CGS 21680 Hydrochloride Agonist 99.70%
    CGS 21680 Hydrochloride is a selective adenosine A2A receptor agonist with a Ki of 27 nM.
  • HY-19533
    SCH 58261 Antagonist 99.71%
    SCH 58261 is a potent, selective and competitive antagonist of adenosine A2A receptor with an IC50 of 15 nM, and displays 323-, 53- and 100-fold more selective for A2A receptor than A1, A2B, and A3 receptors, respectively.
  • HY-19532
    ZM241385 Antagonist 99.26%
    ZM241385 is a potent, high affinity and selective adenosine A2a receptor (A2AR) antagonist with a Ki value of 1.4 nM.
  • HY-B0809
    Theophylline Inhibitor 99.94%
    Theophylline is a nonselective phosphodiesterase (PDE) inhibitor, adenosine receptor blocker, and histone deacetylase (HDAC) activator.
  • HY-129393
    A2aR/A2bR antagonist-1 Antagonist 98.31%
    A2aR/A2bR antagonist-1 is an orally bioavailable, selective dual adenosine receptor (A2aR/A2bR) antagonist with immunomodulatory activity.
  • HY-100678
    CGS 15943 Antagonist >99.0%
    CGS 15943 is an orally bioavailable non-xanthine Adenosine Receptor antagonist. Its Ki for human A1, A2A, A2B, and A3 Adenosine Receptors are 3.5, 4.2, 16, and 50 nM in transfected CHO cells, respectively. .
  • HY-10081
    GS-6201 Antagonist
    GS-6201 (CVT-6883) is a selective adenosine A2B receptor antagonist. GS-6201 displays high affinity and selectivity for the human adenosine A2B receptors (Ki=22 nM). GS-6201 reduces caspase-1 activity in the heart, and attenuates cardiac remodeling after acute myocardial infarction (AMI) in the mouse. GS-62013 attenuates the airway reactivity induced by NECA, AMP, or allergen in sensitized mice.
  • HY-103173
    5'-N-Ethylcarboxamidoadenosine Agonist 99.86%
    5'-N-Ethylcarboxamidoadenosine (NECA) is a nonselective adenosine receptor agonist.
  • HY-10888
    Istradefylline Antagonist 99.77%
    Istradefylline is a very potent, selective and orally active adenosine A2A receptor antagonist with Ki of 2.2 nM in experimental models of Parkinson's disease.
  • HY-101980
    AZD4635 Antagonist 99.79%
    AZD4635 is a potent and selective, orally available adenosine A2A receptor (A2AR) antagonist. AZD4635 binds to human A2AR with a Ki of 1.7 nM and with > 30-fold selectivity over other adenosine receptors.
  • HY-10889
    Preladenant Antagonist 98.04%
    Preladenant is a potent and competitive antagonist of the human adenosine A2A receptor with a Ki of 1.1 nM and has over 1000-fold selectivity over other adenosine receptors.
  • HY-12365
    Namodenoson Agonist 99.71%
    Namodenoson (CF-102) is a selective A3 adenosine receptor agonist (Ki = 0.33 nM). Displays 2500- and 1400-fold selectivity over A1 and A2A receptors respectively.
  • HY-18939
    N6-Cyclohexyladenosine Agonist 99.98%
    N6-Cyclohexyladenosine is a selective A1 receptor agonist (EC50 = 8.2 nM).
  • HY-14917
    Capadenoson Agonist 98.43%
    Capadenoson is a selective agonist of adenosine-A1 receptor.
  • HY-B0153A
    Ticlopidine hydrochloride Inhibitor 99.99%
    Ticlopidine hydrochloride is an adenosine diphosphate (ADP) receptor inhibitor against platelet aggregation with IC50 of ~2 μM.
  • HY-13591
    Piclidenoson Agonist 99.42%
    Piclidenoson (IB-MECA; CF-101) is an agonist of the adenosine A3 receptor with EC50 values of 0.11 μM.
  • HY-A0181A
    Adenosine 5'-monophosphate monohydrate Agonist 99.07%
    Adenosine 5'-monophosphate monohydrate is an adenosine A1 receptor agonist.
  • HY-10995
    Tozadenant Antagonist 98.06%
    Tozadenant is an adenosine A2A receptor antagonist, with Ki of 11.5 nM on human A2A and 6 nM on rhesus A2A.
  • HY-102024
    A2A receptor antagonist 1 Antagonist 98.25%
    A2A receptor antagonist 1 (CPI-444 analog) is an antagonist of both adenosine A2A receptor and A1 receptor with Kis of 4 and 264 nM, respectively.
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