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

Prostaglandin Receptor

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.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-112284A
    Ebopiprant hydrochloride
    Antagonist
    Ebopiprant (OBE022) hydrochloride is an oral and selective prostaglandin F (PGF) receptor antagonist, with Kis of 1 nM, 26 nM for human and rat FP receptors, respectively.
    Ebopiprant hydrochloride
  • HY-100283
    CGS 15435
    Inhibitor
    CGS 15435, a potent thromboxane (TxA2) synthetase inhibitor with an IC50 of 1 nM, has a selectivity for Tx synthetase 100000-fold greater than that for cyclooxygenase, PGI2 synthetase and lipoxygenase enzymes.
    CGS 15435
  • HY-W394717
    BGC-20-1531
    Antagonist
    BGC-20-1531 (PGN 1531), a benzenesulfonamide derivative, is a selective EP4 antagonist. BGC-20-1531 binds to PGE2 enhancing the ATPase activity, which are coupled to Gs proteins and thus activate adenylate cyclase generating cAMP and activating PKA. BGC-20-1531 is promising for research of liver disorders.
    BGC-20-1531
  • HY-W701877
    Latanoprost tris(triethylsilyl) ether
    Control
    Latanoprost tris(triethylsilyl) ether is a precursor in the synthesis of the prostaglandin F2α (PGF2α) receptor (FP receptor) agonist Latanoprost (HY-B0577).
    Latanoprost tris(triethylsilyl) ether
  • HY-125383
    ZK118182 Isopropyl ester
    Agonist
    ZK118182 Isopropyl ester is the isopropyl ester analog of ZK118182, a prostaglandin analog.
    ZK118182 Isopropyl ester
  • HY-101840AR
    EIPA hydrochloride (Standard)
    Inhibitor
    EIPA (hydrochloride) (Standard) is the analytical standard of EIPA (hydrochloride). This product is intended for research and analytical applications. EIPA (L593754) hydrochloride is an orally active TRPP3 channel inhibitor with an IC50 of 10.5 μM. EIPA hydrochloride also enhances autophagy by inhibiting Na+/H+-exchanger 3 (NHE3). EIPA hydrochloride inhibits macropinocytosis as well. EIPA hydrochloride can be used in the research of inflammation and cancers, such as gastric cancer, colon carcinoma, pancreatic carcinoma.
    EIPA hydrochloride (Standard)
  • HY-106550
    Enprostil
    Control
    Enprostil (RS 84135) is a prostaglandin E2 derivative. Enprostil can inhibit amogastrin-stimulated gastric acid secretion, as well as reducing the secretion of pepsin. Enprostil can also serve as an antiulcer agent, used for research of duodenal or gastric ulcers.
    Enprostil
  • HY-138206
    Prostaglandin E1 isopropyl ester
    Activator
    Prostaglandin E1 isopropyl ester is an isopropyl ester form of prostaglandin E1 (HY-B0131). Prostaglandin E1 isopropyl ester exhibits a faster penetration flux than prostaglandin E1.
    Prostaglandin E1 isopropyl ester
  • HY-19518R
    Latanoprostene bunod (Standard)
    Control
    Latanoprostene bunod (Standard) is the analytical standard of Latanoprostene bunod. This product is intended for research and analytical applications. Latanoprostene bunod (LBN), a nitric oxide (NO)-donating prostaglandin F2a analog, is a topical ophthalmic therapeutic for the reduction of intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension (OHT) .
    Latanoprostene bunod (Standard)
  • HY-10419A
    AH23848 hemicalcium salt
    Inhibitor
    AH23848 hemicalcium salt is a potent, specific and orally active thromboxane receptor blocker. AH23848 hemicalcium salt inhibits platelet deposition.
    AH23848 hemicalcium salt
  • HY-B0774R
    Seratrodast (Standard)
    Antagonist
    Seratrodast (Standard) is the analytical standard of Seratrodast. This product is intended for research and analytical applications. Seratrodast (AA 2414), an orally active antiasthmatic agent, is a thromboxane A2 receptor (TP) antagonist and ferroptosis inhibitor. Seratrodast reduces lipid ROS production, modulates the systemic xc-/GSH/GPX4 axis, and inhibits JNK phosphorylation and p53 expression. Seratrodast exhibits anti-asthmatic and anti-epileptic activity.
    Seratrodast (Standard)
  • HY-118765
    Ro 23-3423
    Ro 23-3423 is a thromboxane synthase inhibitor with an IC50 value of 0.33 μM for human platelet microsomal thromboxane synthase. Ro 23-3423 increases plasma levels of PGF and PGE2 in a dose-dependent manner, accompanied by a decrease in mean systemic arterial pressure and systemic vascular resistance. Ro 23-3423 can be used in the study of general anesthesia.
    Ro 23-3423
  • HY-135568
    CRL42872 free base
    Inhibitor
    CRL-42872 free base (compound 30) is an oral platelet aggregation inhibitor. CRL-42872 free base can be used for researching platelet aggregation.
    CRL42872 free base
  • HY-19646
    Zoliprofen
    Inhibitor
    Zoliprofen (480156-S), a new non-steroidal anti-inflammatory agent, has potent pain suppressing effect. Zoliprofen has strong antagonistic action against bradykinin, markedly inhibiting all bradykinin-induced edema and pain reactions. Zoliprofen weakly inhibits Arachidonic acid (HY-109590)-induced edema and pain reactions but also inhibits PGE2 synthesis of bovine vesicular gland microsomes.
    Zoliprofen
  • HY-137547
    20-Hydroxy-PGF2α
    20-hydroxy Prostaglandin F2α (20-hydroxy PGF2α) is the ω-oxidation product of PGF2α. Cultured type II alveolar cells from pregnant rabbits metabolize exogenous PGF2α via microsomal cytochrome P450 ω-oxidation, producing 20-hydroxy PGF2α and its 15-hydroxy PGDH metabolites. Cells from male rabbits exhibit only the 15-hydroxy PGDH pathway.
    20-Hydroxy-PGF2α
  • HY-W587743
    N1-Acetyl-5-methoxykynuramine hydrochloride
    Inhibitor
    N1-Acetyl-5-methoxykynuramine (AMK) hydrochloride is an active metabolite of the neurohormone melatonin (HY-B0075). N1-Acetyl-5-methoxykynuramine hydrochloride (200 µM) effectively scavenges singlet oxygen (ROS).1 It also inhibits the production of prostaglandin E2 (PGE2) and prostaglandin D2 (PGD2) induced by epinephrine and arachidonic acid in a concentration- and time-dependent manner, and suppresses the increase in COX-2 levels induced by LPS (HY-D1056) in RAW 264.7 macrophages at a concentration of 500 µM. In a mouse model of Parkinson's disease induced by MPTP (HY-15608), N1-Acetyl-5-methoxykynuramine hydrochloride (20 mg/kg) reduces the increase in lipid peroxidation in the cytosol and mitochondria of the substantia nigra and striatum. N1-Acetyl-5-methoxykynuramine hydrochloride can be used in research on metabolic and neurological diseases
    N1-Acetyl-5-methoxykynuramine hydrochloride
  • HY-135023R
    5-trans-PGE2 (Standard)
    Agonist
    5-trans-PGE2 (Standard) is the analytical standard of 5-trans-PGE2. This product is intended for research and analytical applications. 5-trans-PGE2 (5-trans Prostaglandin E2) is the active isomer of PGE2 and a potent activator of aromatase. Supplements the process of paracrine signaling between epithelial cells (expressing high levels of PGE2) and surrounding stromal cells (expressing high levels of aromatase). This process is involved in the growth and development of breast cancer.
    5-trans-PGE2 (Standard)
  • HY-B0584S2
    Travoprost-d7
    Agonist
    Travoprost-d7 (Fluprostenol isopropyl ester-d7) is deuterium labeled Travoprost. Travoprost (Fluprostenol isopropyl ester), an isopropyl ester proagent, is a high affinity, selective FP prostaglandin full receptor agonist. Travoprost has the ocular hypotensive efficacy and has the potential for glaucoma and ocular hypertension.
    Travoprost-d<sub>7</sub>
  • HY-118830S1
    13,14-Dihydro-15-keto prostaglandin D2-d9
    Agonist
    13,14-Dihydro-15-keto prostaglandin D2-d9 (DK-PGD2-d9) is deuterium labeled 13,14-Dihydro-15-keto prostaglandin D2. 13, 14-Dihydro-15-keto prostaglandin D2 (DK-PGD2) is a PGD2 metabolite formed by the 15-hydroxyl PGDH pathway. 13, 14-Dihydro-15-keto prostaglandin D2 is a selective agonist for the DP2 receptor. 13, 14-Dihydro-15-keto prostaglandin D2 can inhibit ion flux in canine colonic mucosa preparation.
    13,14-Dihydro-15-keto prostaglandin D2-d<sub>9</sub>
  • HY-118920
    SQ 26655
    Agonist
    SQ 26655 is a TxA2 receptor agonist. SQ 26655 induces human platelet aggregation.
    SQ 26655
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