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-12956AR
    Dinoprost tromethamine salt (Standard)
    		Agonist
    Dinoprost (tromethamine salt) (Standard) is the analytical standard of Dinoprost (tromethamine salt). This product is intended for research and analytical applications. Dinoprost tromethamine salt (Prostaglandin F2α tromethamine salt) is an orally active, potent prostaglandin F (PGF) receptor (FP receptor) agonist. Dinoprost tromethamine salt is a luteolytic hormone produced locally in the endometrial luminal epithelium and corpus luteum (CL). Dinoprost tromethamine salt plays a key role in the onset and progression of labour.
    Dinoprost tromethamine salt (Standard)
  • HY-50901A
    ONO-AE3-208 sodium salt
    		Antagonist
    ONO-AE3-208 (sodium salt) is a selective and orally active EP4 receptor antagonist with a Ki of 1.3 nM. ONO-AE3-208 (sodium salt) shows less potently affects EP3, FP, and TP receptors (Ki of 30 nM, 790 nM, and 2400 nM, respectively). ONO-AE3-208 (sodium salt) suppresses cell invasion, migration, and metastasis of prostate cancer.
    ONO-AE3-208 sodium salt
  • HY-116679
    17-trifluoromethylphenyl trinor Prostaglandin F2α
    A number of 17-phenyl trinor prostaglandin F2α (17-phenyl trinor PGF2α) derivatives have been approved for glaucoma. Of these, the unsubstituted or meta-substituted aromatic derivatives are the most potent FP receptor agonists.4 17-trifluoromethylphenyl trinor PGF2α bears an aromatic ring which is reminiscent of the trifluoromethyl-phenoxy ring of travoprost ((+)-fluprostenol isopropyl ester). As an ocular hypotensive agent, it would be expected that 17-trifluoromethylphenyl trinor PGF2α would act very much like the free acid of travoprost. 17-phenyl trinor PGF2α is a potent luteolytic, with a potency equal to or greater than fluprostenol and cloprostenol.
    17-trifluoromethylphenyl trinor Prostaglandin F2α
  • HY-160615
    TP receptor antagonist-1
    		Antagonist
    TP receptor antagonist-1 (compound 7m) is a thromboxane A2 receptor (TP receptor) antagonist, with IC50 values of 9.46 μM for TPa and 8.49 μM for TPb, respectively. TP receptor antagonist-1 can be used for the research of cardiovascular disease.
    TP receptor antagonist-1
  • HY-128932R
    Cefminox sodium (Standard)
    		Agonist
    Cefminox (sodium) (MT-141) (Standard) is the analytical standard of Cefminox (sodium). This product is intended for research and analytical applications. Cefminox sodium is a semisynthetic cephamycin, which exhibits antibacterial activity. Cefminox sodium is a broad-spectrum, bactericidal cephalosporin antibiotic. Cefminox sodium also acts as a dual agonist of prostacyclin receptor (IP) and PPARγ. Cefminox sodium upregulates cAMP production and PTEN expression and inhibits Akt/mTOR signaling. Cefminox sodium also prevents pulmonary arterial hypertension in rat model.
    Cefminox sodium (Standard)
  • HY-166363S
    Beraprost-d3
    Beraprost-d3 (TRK-100-d3) is deuterium labeled (Rac)-Beraprost. (Rac)-Beraprost ((Rac)-ML 1229) is an orally active prostacyclin analog that inhibits the release of Ca2+ from intracellular storage sites by binding to prostacyclin membrane receptors (Prostaglandin Receptor), leading to relaxation of smooth muscle cells and vasodilation. Beraprost has vasodilatory, antiplatelet, and cytoprotective effects, making it promising for research in the field of cardiovascular diseases, such as thromboangiitis obliterans and atherosclerosis.
    Beraprost-d<sub>3</sub>
  • HY-W740572
    O-Desmethyl-N-deschlorobenzoyl Indomethacin
    		Antagonist
    O-Desmethyl-N-deschlorobenzoyl indomethacin is a metabolite of the non-steroidal anti-inflammatory drug (NSAID) and COX inhibitor indomethacin (HY-14397). It is formed from indomethacin in isolated rabbit hepatocytes. O-Desmethyl-N-deschlorobenzoyl indomethacin (600 μM) decreases the viability of HL-60 leukemia cells when cultured with glucose oxidase. It has also been used in the synthesis of prostaglandin D2 (HY-101988) receptor antagonists.
    O-Desmethyl-N-deschlorobenzoyl Indomethacin
  • HY-19167
    Ecraprost
    		Agonist
    Ecraprost is a prodrug of prostaglandin E1. Ecraprost inhibits platelet adhesion, macrophage infiltration and proliferating cell nuclear antigen positive cell expression on the injured arterial walls.
    Ecraprost
  • HY-129397
    2,3-Dinor-11beta-prostaglandin F2alpha
    2,3-Dinor-11beta-prostaglandin F2alpha (2,3-Dinor-11β-PGF2α) is a metabolite of PGD2. Urinary excretion of 2,3-Dinor-11beta-prostaglandin F2alpha is increased in patients with mast cell activation disease (MCAD) and has been used as a marker of increased PGD2 levels. 2,3-Dinor-11beta-prostaglandin F2alpha levels are also increased in the urine of patients with asthma and are positively correlated with impaired lung function.
    2,3-Dinor-11beta-prostaglandin F2alpha
  • HY-117044A
    (±)12-HEPE
    		Inhibitor
    (±)12-HEPE is produced by non-enzymatic oxidation of EPA. It contains equal amounts of 12(S)-HEPE and 12(R)-HEPE. The biological activity of (±)12-HEPE is likely mediated by one of the individual isomers, most commonly the 12(S) isomer in mammalian systems. 12-HEPE inhibits platelet aggregation with the same potency as 12-HETE, exhibiting IC50 values of 24 and 25 μM, respectively.1 These compounds are also equipotent as inhibitors of U46619-induced contraction of rat aorta (IC50s=8.6-8.8 μM).
    (±)12-HEPE
  • HY-168766
    O-Acetylsalicylhydroxamic acid
    		Inhibitor
    O-Acetylsalicylhydroxamic acid is an acetylation inhibitor of prostaglandin H2 synthase that can suppress PGE2 synthesis in the body and block the cyclooxygenase activity of PGHS in vitro. O-Acetylsalicylhydroxamic acid requires the presence of the active site residue Ser-529 to act on human PGHS-1; the S529A mutant is resistant to the inactivation effects of this inhibitor.
    O-Acetylsalicylhydroxamic acid
  • HY-N0761AR
    trans-Isoferulic acid (Standard)
    		Inhibitor
    trans-Isoferulic acid (Standard) is the analytical standard of trans-Isoferulic acid. This product is intended for research and analytical applications. trans-Isoferulic acid (trans-3-Hydroxy-4-methoxycinnamic acid) is an aromatic acid isolated from the roots of Clematis florida var. plena. trans-Isoferulic acid exhibits anti-inflammatory activity.trans-isoferulic acid suppresses NO and PGE2 production through the induction of Nrf2-dependent heme oxygenase-1 (HO-1).
    trans-Isoferulic acid (Standard)
  • HY-128550
    Carboprost methyl
    15(S)-15-methyl Prostaglandin F2α methyl ester (15(S)-15-methyl PGF2α methyl ester) is a derivative of 15(S)-15-methyl PGF2α with increased membrane permeability. Hydrolysis of the methyl ester in vivo releases the biologically active 15(S)-15-methyl PGF2α, which is a potent uterine stimulant and abortifacient.
    Carboprost methyl
  • HY-100441R
    Treprostinil (Standard)
    		Inhibitor
    Treprostinil (Standard) is the analytical standard of Treprostinil. This product is intended for research and analytical applications. Treprostinil (UT-15) is a potent DP1 and EP2 agonist with EC50 values of 0.6±0.1 and 6.2±1.2 nM, respectively.
    Treprostinil (Standard)
  • HY-125774
    Bimatoprost acid
    		Agonist
    Bimatoprost acid (17-Phenyl trinor PGF2α), the acid hydrolysis product of Bimatoprost (HY-B0191), is a potent agonist of prostaglandin FP receptor.
    Bimatoprost acid
  • HY-13213A
    AM211 sodium
    		Antagonist
    AM211 sodium is a potent, selective and orally bioavailable prostaglandin D2 (PGD2) receptor type 2 (DP2) antagonist, with IC50s of 4.9 nM, 7.8 nM, 4.9 nM, 10.4 nM for human, mouse, guinea pig, and rat DP2, respectively.
    AM211 sodium
  • HY-139420
    Tafluprost ethyl amide
    		Activator 99.56%
    Tafluprost ethyl amide is a prostaglandin derivative. Tafluprost ethyl amide is capable of reducing intraocular pressure (IOP) and influencing eyelash growth. Tafluprost ethyl amide can be used in antiglaucoma ophthalmic compositions.
    Tafluprost ethyl amide
  • HY-12956R
    Dinoprost (Standard)
    		Agonist
    Dinoprost (Standard) is the analytical standard of Dinoprost. This product is intended for research and analytical applications. 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 (Standard)
  • HY-120467
    Bima SA
    Bima SA (Bimatoprost serinol amide) is a Prostaglandin analog and has the potential for the research of glaucoma.
    Bima SA
  • HY-124219
    17-Phenoxy trinor prostaglandin F2α ethyl amide
    		Agonist
    17-Phenoxy trinor prostaglandin F2α ethyl amide (17-Phenoxy trinor PGF2α ethyl amide) is an analog of Bimatoprost (HY-12956). 17-Phenoxy trinor prostaglandin F2α ethyl amide is an agonist for Prostaglandin F2α Receptor (FP receptor). 17-Phenoxy trinor prostaglandin F2α ethyl amide is potent to reduce the intraocular pressure and attenuate the glaucoma.
    17-Phenoxy trinor prostaglandin F2α ethyl amide
Cat. No. Product Name / Synonyms Application Reactivity
Prostaglandin Receptor Isoform Comparison

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