2. Signaling Pathways
  3. GPCR/G Protein
  4. P2Y Receptor

P2Y Receptor

P2Y Receptor

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P2Y receptors are a class of G protein-coupled receptors (GPCRs) activated by extracellular nucleotides (ATP, UTP, and UDP). There are eight mammalian P2Y receptor subtypes (P2Y1, P2Y2, P2Y4, P2Y6, P2Y11, P2Y12, P2Y13, and P2Y14). The P2Y receptors are expressed in various cell types and play important roles in physiology and pathophysiology including inflammatory responses and neuropathic pain.

The P2Y family can be further divided into a subfamily of five P2Y1, P2Y2, P2Y4, P2Y6, and P2Y11Rs (“P2Y1-like”) that stimulate phospholipase C (PLC) through Gq protein and a second subfamily of P2Y12, P2Y13, and P2Y14Rs (“P2Y12-like”) that inhibit adenylate cyclase through Gi protein. Other effector pathways have been documented, such as coupling of the P2Y11R to Gs as well as to Gq in some cells to induce stimulation of cyclic AMP production.

P2Y Receptor Isoform Specific Products:

P2Y Receptor Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-123202
    MRS2603
    		Antagonist
    MRS2603 is a pyridoxal derivative. MRS2603 antagonized both P2Y1 and P2Y13 receptors.
    MRS2603
  • HY-15283R
    Clopidogrel (Standard)
    		Inhibitor
    Clopidogrel (Standard) is the analytical standard of Clopidogrel. This product is intended for research and analytical applications. Clopidogrel is an orally active platelet inhibitor that targets P2Y12 receptor. Clopidogrel is used to inhibit blood clots in coronary artery disease, peripheral vascular disease, and cerebrovascular disease.
    Clopidogrel (Standard)
  • HY-119145
    MRS2496
    		Antagonist
    MRS2496 is a selective P2Y1 receptor antagonist with an IC50 value of 1.5 μM, exhibiting antiplatelet aggregation activity. MRS2496 can be used in the research of antiplatelet aggregation and blood-related diseases.
    MRS2496
  • HY-110043
    (±)-Clopidogrel hydrochloride
    		Control
    (±)-Clopidogrel hydrochloride is an antithrombotic agent that is ADP-selective and orally available. (±)-Clopidogrel hydrochloride inhibits platelet aggregation by inhibiting the binding of ADP to its platelet receptors.
    (±)-Clopidogrel hydrochloride
  • HY-10064S1
    Ticagrelor-d4
    		Antagonist
    Ticagrelor-d4 (AZD6140-d4) is deuterium labeled Ticagrelor. Ticagrelor (AZD6140) is a reversible oral P2Y12 receptor antagonist for the treatment of platelet aggregation.
    Ticagrelor-d<sub>4</sub>
  • HY-W419570
    (Rac)-BX 048
    		Antagonist
    (Rac)-BX 048 is a BX 048 racemate. BX 048 is a P2Y12 receptor antagonist. BX 048 inhibits ADP-induced platelet aggregation in human, dog and rat whole blood. BX 048 also inhibits Arachidonic acid (HY-109590) induced platelet aggregation (IC50 of 15 μM).
    (Rac)-BX 048
  • HY-137602
    P1,P2-Diuridine-5’-diphosphate
    		Activator
    P1,P2-Diuridine-5’-diphosphate (Up2U) is a symmetrical dinucleoside polyphosphate containing two pyrimidine base moieties. P1,P2-Diuridine-5’-diphosphate is also an activator of purinergic P2Y receptor.
    P1,P2-Diuridine-5’-diphosphate
  • HY-15284B
    Prasugrel (Maleic acid)
    		Inhibitor
    Prasugrel (PCR 4099) Maleic acid is a thienopyridine and proagent, inhibits platelet function. Prasugrel Maleic acid is an orally active and potent P2Y12 receptor antagonist, and inhibits ADP-induced platelet aggregation.
    Prasugrel (Maleic acid)
  • HY-15283AS
    (±)-Clopidogrel-d7 sulfate
    (±)-Clopidogrel-d7 (sulfate) is the deuterium labeled (±)-Clopidogrel sulfate.
    (±)-Clopidogrel-d<sub>7</sub> sulfate
  • HY-137608
    Uridine 5'-O-thiodiphosphate
    		Agonist
    Uridine 5'-O-thiodiphosphate (UDP-β-S) is a stable analog of UDP. As a selective agonist of P2Y6 receptor, Uridine 5'-O-thiodiphosphate has higher metabolic stability and can be used in the study of cardiovascular diseases.
    Uridine 5'-O-thiodiphosphate
  • HY-137418
    2-MeS-ATP
    		Agonist
    2-MeS-ATP (2-Methylthio-ATP) is an analog of adenosine nucleotides and acts as a P2Y purinergic receptor agonist specific for adenosine nucleotide activation. 2-MeS-ATP is also able to inhibit the release of toxic mediators from macrophages stimulated by endotoxin (LPS). 2-MeS-ATP can be used in the study of endotoxin shock and inflammatory diseases.
    2-MeS-ATP
  • HY-15284AR
    Prasugrel hydrochloride (Standard)
    		Inhibitor
    Prasugrel (hydrochloride) (Standard) is the analytical standard of Prasugrel (hydrochloride). This product is intended for research and analytical applications. Prasugrel hydrochloride (PCR 4099 hydrochloride), a thienopyridine and proagent, inhibits platelet function. Prasugrel hydrochloride is an orally active and potent P2Y12 receptor antagonist, and inhibits ADP-induced platelet aggregation.
    Prasugrel hydrochloride (Standard)
  • HY-116307
    2-Thio-UTP
    		Agonist
    2-Thio-UTP is a selective P2Y2 inhibitor with an EC50 value of 50 nM. 2-Thio-UTP reduces pro-fibrotic gene expression and protein α-smooth muscle actin. 2-Thio-UTP has the potential for the research of calcific aortic valve stenosis (CAVS) .
    2-Thio-UTP
  • HY-131822
    5'-UMPS
    		Agonist
    5'-UMPS (Uridine-5'-O-monophosphorothioate) is a P2Y14 receptor agonist. 5'-UMPS can induce HeLa cell growth slightly.
    5'-UMPS
  • HY-111064
    BX 667
    		Antagonist
    BX 667 is an orally active reversible P2Y(12) receptor antagonist. BX 667 attenuates thrombosis.
    BX 667
  • HY-113723
    MRS2298
    		Antagonist
    MRS2298? is a potent acyclic P2Y1 receptor antagonist with a Ki of 29.6 nM. MRS2298 inhibits the ADP-induced aggregation of human platelets with an IC50 of 62.8 nM. MRS2298 inhibits Ca2+ rise in platelets with an IC50 of 810 nM.
    MRS2298
  • HY-137612
    Sp-UTP-α-S
    		Activator
    Sp-UTP-α-S is a P2Y2 and P2Y4 receptor activator. Sp-UTP-α-S can be used in cancer research.
    Sp-UTP-α-S
  • HY-13104R
    MRS 2578 (Standard)
    		Antagonist
    MRS 2578 (Standard) is the analytical standard of MRS 2578. This product is intended for research and analytical applications. MRS 2578 is a selective and potent P2Y6 receptor antagonist with IC50s of 37 nM (human) and 98 nM (rat). MRS 2578 exhibits insignificant activity at P2Y1, P2Y2, P2Y4, and P2Y11 receptors.
    MRS 2578 (Standard)
  • HY-14486
    Elinogrel potassium
    		Antagonist
    Elinogrel (PRT060128) potassium is a reversible, competitive and orally active P2Y12 antagonist. Elinogrel potassium inhibits thrombosis.
    Elinogrel potassium
  • HY-110369
    MRS2905 trisodium
    		Agonist
    MRS2905 (α,β-Methylene-2-thio-UDP) trisodium is a selective P2Y14R agonist with an EC50 of 0.92 nM. MRS2905 trisodium is inactive at the UDP-activated P2Y6 receptor, and at other P2Y receptors.
    MRS2905 trisodium
Cat. No. Product Name / Synonyms Application Reactivity
P2Y Receptor Isoform Comparison

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