prostaglandin e 1

Prostaglandin E2-1-glyceryl ester, a member of the Prostaglandin Glycerol Ester family, serves as an endocannabinoid ligand targeting the CB1 receptor. This compound triggers a swift and transient surge in intracellular free calcium levels [1] [2].

(E)-3-(Naphth-1-yl)acrylic acid (3-(1-Naphthyl)acrylic acid) is a biochemical reagent that can be used to synthesize a variety of compounds and participate in many reactions in the body.

(E)-GABAB receptor antagonist 1 is a trans-GABAB receptor antagonist that decreases GABA-induced IP3 (inositol trisphosphate) production with an IC50 of 37.9 μM. It is a selective and negative allosteric modulator of GABAB (γ-Aminobutyric acid) receptors.

Prostaglandin E1 (Alprostadil) is the naturally occurring prostaglandin E1 (PGE1) which displays a variety of pharmacologic actions. Prostaglandin E1 is a potent vasodilator agent that increases peripheral blood flow, inhibits platelet aggregation, and induces bronchodilation. Used in the treatment of erectile dysfunction, this agent produces corporal smooth muscle relaxation by binding to PGE receptors, resulting in the activation of adenylate cyclase and the subsequent accumulation of 3'5'-cAMP.

(E Z)-GSK-3β inhibitor 1 is a glycogen synthase kinase 3β (GSK-3β) inhibitor demonstrating high antidiabetic efficacy.

13,14-dihydro-15-keto Prostaglandin E1 inhibits ADP-induced platelet aggregation in human isolated platelet-rich plasma (IC50=14.8 μg/mL) and is a PGE1 metabolite.

19(R)-hydroxy Prostaglandin E1 is an agonist of EP1 and EP3 receptor subtypes and exhibits contractile activity on smooth muscle and is the major prostaglandin in primate semen.

2-(5-(3-(5-Carboxypentyl)-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)penta-1,3-dien-1-yl)-1,1,3-trimethyl-1H-benzo[e]indol-3-ium is a useful organic compound for research related to life sciences and the catalog number is T64625.

13-Acetoxy-3beta-hydroxygermacra-1(10)E,4E,7(11)-trien-12,6alpha-olide is a natural product from Artemisia myriantha.

Prostaglandin E1 ethanolamide, an analog of Prostaglandin E1 (PGE1), can potentially inhibit the GLI2-induced expression of target genes such as Gli1 and Ptch1, thereby reducing tumor growth [1].

11-deoxy Prostaglandin E1 is a prostaglandin E1 analogue that has bronchodilator activity and can inhibit histamine-induced bronchoconstriction and cause relaxation of tracheal strips in isolated guinea pigs.

1a,1b-dihomo Prostaglandin E2 (PGE2) is a rare polyunsaturated fatty acid initially identified in sheep vesicular gland microsome extracts containing COX and incubated with adrenic acid. It has also been detected in conditioned media of RAW 264.7 macrophages stimulated with endotoxin and arachidonic acid. This compound is believed to be produced by the elongation of AA to adrenic acid, followed by sequential metabolism by COX and PGE synthase.

m-Dioxane, 5-isopropyl-5-(1-methoxyethyl)-2-methyl-, (E)- is a bioactive chemical.

(E)-2-(Hydroxyimino)-1-phenylpropan-1-one is a useful organic compound for research related to life sciences and the catalog number is T64528.

(3R,5S,E)-1,7-Diphenylhept-1-ene-3,5-diol is a natural product for research related to life sciences. The catalog number is TN6486 and the CAS number is 232261-31-3.

(3S,5S,E)-1,7-Diphenylhept-1-ene-3,5-diol has anti-oomycete potential.

Prostaglandin G H synthase 1 inhibitor (CP 74006) is a selective D5D inhibitor with an IC(50) value of 20 nM.

1-O-Deacetylkhayanolide E, a natural product of Khaya (Meliaceae), is cataloged under TN2558 with a CAS number of 1007387-95-2 and can be used as a reference standard.

8-iso Prostaglandin E1 causes spasm in the pulmonary veins of dogs and also acts as a vasodilator.

[(1(10)E,2R,4R)]-2-Methoxy-8,12-epoxygermacra-1(10),7,11-trien-6-one, a sesquiterpene from turmeric, is also known as (1(10)E,2R*,4R*)-2-Methoxy-8,12-epoxygermacra-1(10),7,11-trien-6-one.

(E)-1-(4-Hydroxyphenyl)dec-1-en-3-one is a natural product for research related to life sciences. The catalog number is TN3905 and the CAS number is 958631-84-0.

1a,1b-dihomo Prostaglandin E1 is a class of prostaglandin compounds.

Cangorinine E-1 (compound 11), a dihydroagarofuran sesquiterpenoid derivative, exhibits weak inhibitory effects on herpes simplex virus type II (HSV) [1].

Prostaglandin D2-1-glyceryl ester (PGD2-G; PGD2 2-glyceryl ester) is a chemical compound known for its significance in various biological processes. This compound, commonly referred to by its abbreviations PGD2-G or PGD2 2-glyceryl ester, plays a crucial role in the mediation of physiological functions.

Prostaglandin F2α-1-glyceryl ester undergoes oxidation via 15-hydroxyprostaglandin dehydrogenase (15-HPGDH) [1].

Prostaglandin E1 (PGE1), though not predominantly found in nature, plays a significant role in clinical treatments, addressing conditions such as peripheral occlusive vascular disease, erectile dysfunction, and neonatal cardiology issues. The metabolism of PGE1 primarily begins with the oxidation at C-15, producing 13,14-dihydro-15-keto PGE1 as its major metabolite. Alternatively, inhibiting this pathway or overwhelming it with too much PGE1 could potentially enhance the production of 2,3-dinor metabolites, like 2,3-dinor PGE1, though their biological activities remain unreported. Cayman Chemical stands out as a prominent provider of prostaglandins and their metabolites, uniquely manufacturing 2,3-dinor PGE1.

(E)-Ethyl 3-(pyrrolidin-1-yl)but-2-enoate is a useful organic compound for research related to life sciences. The catalog number is T65149 and the CAS number is 54716-02-8.

16,16-dimethyl Prostaglandin E1 is a PGE1 (T1626) analog that induces bronchoconstriction and vascular smooth muscle contraction and inhibits indomethacin-induced cell elongation.

Prostaglandin E1 (PGE1), synthesized through cyclooxygenase-mediated metabolism of dihomo-γ-linolenic acid (DGLA), functions by inhibiting platelet aggregation (IC50= 40 nM) and enhancing vasodilation. Its analog, 13,14-dihydro-16,16-difluoro PGE1, and the metabolite, 13,14-dihydro PGE1, both retain similar anti-aggregatory properties to the original compound. The inclusion of two electron-withdrawing fluorine atoms in 13,14-dihydro-16,16-difluoro PGE1 is believed to increase molecular stability and potentially extend bioavailability by resisting hydrolytic degradation.

13,14-Dihydro-19(R)-hydroxy Prostaglandin E1 (13,14-dihydro-19(R)-hydroxy PGE1) is posited as a theoretical metabolite resulting from the action of ω-1 hydroxylase on 13,14-dihydro PGE1. Its biosynthesis and biological activity remain unreported in scientific literature.

Tetranor-Prostaglandin E1 (tetranor-PGE1), a metabolite of PGE1 and PGE2, undergoes formation through β-oxidation.

6-keto Prostaglandin E1 is a bioactive derivative of PGE1 that plays a role in antiplatelet aggregation and depolymerization.

13,14-Dihydro-15(R)-Prostaglandin E1 (13,14-dihydro-15(R)-PGE1) is an analog of 13,14-dihydro-PGE1 characterized by its R-configured hydroxyl group at the C-15 position [1].

13,14-dihydro Prostaglandin E1 (13,14-dihydro PGE1) is a biologically active metabolite of PGE1 with comparable potency to the parent compound. It is an inhibitor of ADP-induced platelet aggregation in human PRP and washed platelets with IC50 values of 31 and 21 nM, respectively. 13,14-dihydro PGE1 is a slightly more potent inhibitor of ADP-induced human platelet aggregation than PGE1 which has an IC50 value of 40 nM. Also, 13,14-dihydro PGE1 was shown to activate adenylate cyclase in NCB-20 hybrid cells with a Kact value of 668 nM.

1-O-Deacetyl-2alpha-hydroxykhayanolide E is a natural product of Swietenia, Meliaceae. The catalog number is TN2557 and the CAS number is 1189801-51-1. 1-O-Deacetyl-2alpha-hydroxykhayanolide E can be used as a reference standard.

mPGES-1 Inhibitor-1 is a novel selective inhibitor of microsomal prostaglandin E synthase-1 (mPGES-1) with anti-inflammatory and analgesic activity for the study of acute liver injury.

PF-9184 is a potent and selective inhibitor of human microsomal prostaglandin E synthase-1 (mPGES-1) with an IC50 of 16.5 nM, and it inhibits IL-1β-induced PGE2 synthesis in vitro.

HPGDS inhibitor 1 is a novel and selective inhibitor for Hematopoietic Prostaglandin D Synthase (HPGDS) with an IC50 Value of 0.7 nM.

PGS-IN-1 (KME-4) is a potent inhibitor of prostaglandin synthetase (PGS, IC50: 0.28 μM) and 5-lipoxygenase (IC50: 1.05 μM).

hPGDS-IN-1 is a hPGDS inhibitor. This compound specifically blocks the activity of human hematopoietic prostaglandin D synthase (hPGDS), an enzyme that catalyzes the conversion of PGH2 to PGD2. [Purity: 99.55% | Suppliers: MedChemExpress]

2,5-dimethyl Celecoxib is a derivative of celecoxib that does not inhibit COX-2 (IC50 = >100 μM).1 It does inhibit microsomal prostaglandin E synthase-1 (mPGES-1) in HeLa cells (IC50 = 15.6 μM) and reduces prostaglandin E2 production in HeLa, A549, and HCA-7 cells (IC50s = 0.64, 0.83, and 3.08 μM, respectively).2 It inhibits proliferation of drug-sensitive RPMI8226 and multidrug-resistant 8226 Dox40 multiple myeloma cells, as well as increases the rate of apoptosis when used at concentrations of 20 and 30 μM.3 2,5-dimethyl Celecoxib reduces the expression of survivin, cyclin A, cyclin B, MEK1, and MEK2 in 8226 Dox40 cells. The antiproliferative effect of 2,5-dimethyl celecoxib is independent of mPGES-1 inhibition.2References1. Zhu, J., Song, X., Lin, H.-P., et al. Using cyclooxygenase-2 inhibitors as molecular platforms to develop a new class of apoptosis-inducing agents. J. Natl. Cancer Inst. 94(23), 1745-1757 (2002).2. Wobst, I., Schiffmann, S., Birod, K., et al. Dimethylcelecoxib inhibits prostaglandin E2 production. Biochem. Pharmacol. 76(1), 62-69 (2008).3. Kardosh, A., Soriano, N., Liu, Y.-T., et al. Multitarget inhibition of drug-resistant multiple myeloma cell lines by dimethyl-celecoxib (DMC), a non-COX-2 inhibitory analog of celecoxib. Blood 106(13), 4330-4338 (2005). 2,5-dimethyl Celecoxib is a derivative of celecoxib that does not inhibit COX-2 (IC50 = >100 μM).1 It does inhibit microsomal prostaglandin E synthase-1 (mPGES-1) in HeLa cells (IC50 = 15.6 μM) and reduces prostaglandin E2 production in HeLa, A549, and HCA-7 cells (IC50s = 0.64, 0.83, and 3.08 μM, respectively).2 It inhibits proliferation of drug-sensitive RPMI8226 and multidrug-resistant 8226 Dox40 multiple myeloma cells, as well as increases the rate of apoptosis when used at concentrations of 20 and 30 μM.3 2,5-dimethyl Celecoxib reduces the expression of survivin, cyclin A, cyclin B, MEK1, and MEK2 in 8226 Dox40 cells. The antiproliferative effect of 2,5-dimethyl celecoxib is independent of mPGES-1 inhibition.2 References1. Zhu, J., Song, X., Lin, H.-P., et al. Using cyclooxygenase-2 inhibitors as molecular platforms to develop a new class of apoptosis-inducing agents. J. Natl. Cancer Inst. 94(23), 1745-1757 (2002).2. Wobst, I., Schiffmann, S., Birod, K., et al. Dimethylcelecoxib inhibits prostaglandin E2 production. Biochem. Pharmacol. 76(1), 62-69 (2008).3. Kardosh, A., Soriano, N., Liu, Y.-T., et al. Multitarget inhibition of drug-resistant multiple myeloma cell lines by dimethyl-celecoxib (DMC), a non-COX-2 inhibitory analog of celecoxib. Blood 106(13), 4330-4338 (2005).

CAY10526 (BTH) is a selective mPGES-1 inhibitor that acts as an inhibitor of the NF-κB signaling pathway.

Zaloglanstat (ISC-27864) is a potent inhibitor of microsomal prostaglandin E synthase-1 (mPGES-1). It is utilized in the research of various conditions, including asthma, osteoarthritis, rheumatoid arthritis, acute or chronic pain, and neurodegenerative diseases.

Butaprost is a chemical compound that functions as a selective agonist for the prostaglandin E receptor (EP2). It exhibits an EC50 of 33 nM and a Ki of 2.4 μM when interacting with the murine EP2 receptor. However, Butaprost demonstrates lower activity against murine EP1, EP3, and EP4 receptors. Furthermore, it effectively attenuates fibrosis by inhibiting the TGF-β/Smad2 signaling pathway [1] [2] [3].

1. Tussilagone inhibits dendritic cell function through the induction of heme oxygenase-1. 2. Tussilagone has anti-cancer activity, might be a potential chemotherapeutic agent for the prevention and treatment of human colon cancer. 3. Tussilagone has anti

Prostaglandin E2 (PGE2) inhibitor 3 is a selective inhibitor targeting microsomal prostaglandin E synthase-1 (mPGES-1; IC50 = 0.2 µM), demonstrating greater selectivity for mPGES-1 over COX-1, COX-2, 5-lipoxygenase (5-LO), and soluble epoxide hydrolase (sEH) in assays at 10 µM. This compound effectively reduces IL-1β-induced PGE2 production in A549 cells and decreases LPS-induced IL-6 and PGE2 in J774A.1 macrophages at concentrations of 10 and 1 µM, respectively. Additionally, it blocks the production of 5-LO-derived products, including leukotriene B4 (LTB4) and 5-H(p)ETE, in response to calcium ionophore A23187 alone or combined with arachidonic acid, with IC50 values of 4.9 and 5.2 µM, respectively. When administered in vivo at doses of 10 mg/kg, PGE2 inhibitor 3 effectively prevents leukocyte infiltration in a mouse model of zymosan-induced peritonitis.