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

Prostaglandin Receptor

Prostaglandin Receptor

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Prostaglandin receptor, a sub-family of cell surface seven-transmembrane receptors, are the G-protein-coupled receptors. There are currently ten known prostaglandin receptors on various cell types. Prostaglandins bind to a subfamily of cell surface seven-transmembrane receptors, G-protein-coupled receptors. These receptors are named: DP1-2-DP1, DP2 receptors, EP1-4-EP1, EP2, EP3, EP4 receptors, FP-FP, IP1-2-IP1, IP2 receptors, TP-TP receptor. The prostaglandins are a group of hormone-like lipid compounds that are derived enzymatically from fatty acids and have important functions in the animalbody. There are currently ten known prostaglandin receptors on various cell types.

Prostaglandin Receptor Isoform Specific Products:

Prostaglandin Receptor Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-182473
    AL-6556
    		Agonist
    AL-6556 is a full agonist of the DP receptor and a partial agonist of the EP2 receptor. AL-6556 has an EC50 of 799 nM for bovine DP, a Ki of 3200 nM for human DP, and an EC50 of 1180 nM for human EP2, with selectivity over EP3, FP, IP, TP and 19 non-prostaglandin receptors. AL-6556 stimulates cAMP production via receptor activation and reduces intraocular pressure through aqueous humor inflow and outflow mechanisms. AL-6556 can be used in research related to ocular hypertension and glaucoma.
    AL-6556
  • HY-169028
    8-Iso prostaglandin E2 isopropyl ester
    8-Iso prostaglandin E2 isopropyl ester is a more lipophilic form of the free acid, 8-iso Prostaglandin E2.
    8-Iso prostaglandin E2 isopropyl ester
  • HY-163651
    (R)-Vorbipiprant
    		Antagonist
    (R)-Vorbipiprant ((R)-CR6086) is an orally active antagonist for prostaglandin E2 receptor 4 (EP4) with Ki of 16.6 nM for human EP4. (R)-Vorbipiprant inhibits PGE2 (HY-101952)-induced cAMP production with an IC50 of 22 nM. (R)-Vorbipiprant exhibits immunomodulatory and anti-angiogenic activities, and ameliorates the collagen-induced arthritis in mice.
    (R)-Vorbipiprant
  • HY-173419
    5-cis-15(R)-Iloprost
    5-cis-15(R)-Iloprost (5-cis-15(R)-Ciloprost) is the C-5 cis-isomer and 15(R)-epimer of Iloprost (HY-A0096). Iloprost is a prostacyclin (PGI2) analogue, involves in embryo development and inflammation improvement, and inhibits tumor metastasis. Iloprost can be used for peripheral vascular research.
    5-cis-15(R)-Iloprost
  • HY-12956S1
    Dinoprost-d9
    		Agonist
    Dinoprost-d9 is the deuterium labeled Dinoprost. Dinoprost (Prostaglandin F2α) is an orally active, potent prostaglandin F (PGF) receptor (FP receptor) agonist. Dinoprost is a luteolytic hormone produced locally in the endometrial luminal epithelium and corpus luteum (CL). Dinoprost plays a key role in the onset and progression of labour.
    Dinoprost-d<sub>9</sub>
  • HY-106080
    Furegrelate
    		Inhibitor
    Furegrelate (U-63557A free acid) is a potent, orally available, and selective thromboxane synthase inhibitor. Furegrelate inhibits human platelet microsomal thromboxane A2 (TxA2) synthase with an IC50 of 15 nM. Furegrelate is being developed as an antiplatelet agent.
    Furegrelate
  • HY-124363
    5-cis Carbaprostacyclin
    		Agonist
    5-cis Carbaprostacyclin is a stable analog of PGI2 based on Carbaprostacyclin (HY-112322). Carbacyclin is a PGI2 receptor agonist and vasodilator that activates PPARδ. 5-cis Carbaprostacyclin induces relaxation of pulmonary vascular tone.
    5-cis Carbaprostacyclin
  • HY-178792
    TGI-15
    		Antagonist
    TGI-15 is a highly selective prostaglandin F receptor antagonist. TGI-15 inhibits downstream signaling pathways by blocking the binding of PGF2 α to FP receptors. TGI-15 can be used for research on fibrotic and inflammatory conditions.
    TGI-15
  • HY-181443
    15(S)-15-Methyl Prostaglandin F2α ethyl amide
    15(S)-15-Methyl Prostaglandin F2α ethyl amide (15-Methyl Prostaglandin F2α ethyl amide) is a synthetic Prostaglandin F2α (HY-12956) analogue that stimulates uterine contractions. 15(S)-15-Methyl Prostaglandin F2α ethyl amide can be used for the research of second-trimester pregnancy loss.
    15(S)-15-Methyl Prostaglandin F2α ethyl amide
  • HY-116028S1
    15-deoxy-Δ12,14-Prostaglandin D2-d4
    		Agonist
    15-Deoxy-Δ12,14-Prostaglandin D2-d4 (15-Deoxy-Δ12,14-PGD2-d4) is the deuterium labeled 15-deoxy-Δ12,14-Prostaglandin D2. 15-deoxy-Δ12,14-Prostaglandin D2 (15-Deoxy-Δ12,14-PGD2) is a metabolite of prostaglandin D₂ (PGD₂) (HY-101988), which can undergo further dehydration metabolism to 15-deoxy-Δ12,14-PGJ₂. 15-deoxy-Δ12,14-Prostaglandin D2 is a highly selective agonist for DP2 receptor and PPARγ. 15-deoxy-Δ12,14-Prostaglandin D2 causes morphological changes in eosinophils and migration of type II innate lymphoid cells (ILC2). 15-deoxy-Δ12,14-Prostaglandin D2 has a growth inhibitory effect on prostate cancer cells expressing PPARγ, induces cell cycle arrest and promotes apoptosis. 15-deoxy-Δ12,14-Prostaglandin D2 can be used in related research on asthma and prostate cancer.
    15-deoxy-Δ12,14-Prostaglandin D2-d<sub>4</sub>
  • HY-116051A
    16,16-Dimethylprostaglandin F2β
    16,16-Dimethylprostaglandin F2β (16,16-Dimethyl-PGF2β) is an analog of PGF2β (HY-12956B), which is an irratant, but prevents the aspecifically induced bronchospasm.
    16,16-Dimethylprostaglandin F2β
  • HY-177544
    EP1 receptor antagonist-1
    		Antagonist
    EP1 receptor antagonist-1 (Compound Example 5a freebase) is an EP1 prostaglandin receptor antagonist. EP1 receptor antagonist-1 is promising for research of urinary system-related diseases.
    EP1 receptor antagonist-1
  • HY-107381A
    (+)-Cloprostenol sodium
    		Agonist
    (+)-Cloprostenol sodium is a prostaglandin F2α (PGF2α) analogue, and shows selective agonistic activity at the prostaglandin receptor.
    (+)-Cloprostenol sodium
  • HY-14870S3
    Selexipag-d6
    		Agonist
    Selexipag-d6 is deuterium labeled Selexipag. Selexipag (NS-304) is an orally available and potent agonist for the Prostacyclin (PGI2) receptor (IP receptor).
    Selexipag-d<sub>6</sub>
  • HY-132277
    15-Keto Bimatoprost
    		Control
    15-Keto Bimatoprost is a prostaglandin F2α (PGF2α) analog that can be used for the research of ocular hypotensive.
    15-Keto Bimatoprost
  • HY-W009706B
    Alclofenac (lysinate)
    		Inhibitor
    Alclofenac (Allopydin) lysinate is an orally active prostaglandin synthase inhibitor with anti-inflammatory, analgesic and antipyretic activities. Alclofenac lysinate irreversibly inhibits platelet aggregation. Alclofenac lysinate can be used in research related to rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, low back pain and sciatica.
    Alclofenac (lysinate)
  • HY-122147
    L-644698
    		Agonist
    L-644698 is a potent and selective human recombinant prostaglandin D2 (PGD2) receptor (hDP) agonist with Ki values of 0.9, 267, 3730, 9280 nM for hDP, hEP2, hEP3, hEP4, respectively. L-644698 induces cyclic AMP production with an EC50 value of 0.5 nM.
    L-644698
  • HY-100297
    MK-447
    		Activator
    MK-447 is a free radical scavenger, also a nonsteroidal antiinflammatory agent, and enhances the formation of the endoperoxide, PGH2, and other prostaglandins.
    MK-447
  • HY-113778
    15-keto-17-phenyl trinor Prostaglandin F2α
    15-keto-17-phenyl trinor Prostaglandin F2α (15-keto-17-phenyl trinor PGF2α) is an F-series prostaglandin (PG) analog. The potential metabolite of 15-keto-17-phenyl trinor Prostaglandin F2α in animals is 15-keto PG. 15-keto PG can slightly reduce the intraocular pressure (1 mm Hg) in normal cynomolgus monkeys when administered at a dose of 1 μg/eye. 15-keto-17-phenyl trinor Prostaglandin F2α is a miotic agent in cats, reducing the pupil diameter by 8 mm at a dose of 5 μg/eye.
    15-keto-17-phenyl trinor Prostaglandin F2α
  • HY-120598
    ASP7657 free base
    		Antagonist 99.30%
    ASP7657 free base is an orally active EP4 receptor antagonist, with Kis of 2.21 and 6.02 nM for the human and rat EP4 receptors.
    ASP7657 free base
Cat. No. Product Name / Synonyms Application Reactivity
Prostaglandin Receptor Isoform Comparison

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