2. Signaling Pathways
  3. Immunology/Inflammation
  4. PGE synthase
  5. PGE synthase Inhibitor

PGE synthase Inhibitor

PGE synthase Inhibitors (99):

Cat. No. Product Name Effect Purity
  • HY-13988
    AT-56
    		Inhibitor 99.75%
    AT-56 is a potent, selective and orally active inhibitor of lipocalin-type prostaglandin D synthase (L-PGDS), with an IC50 of 95 μM and Ki of 75 μM. AT-56 could selectively suppress the drowsiness or pain reaction mediated by L-PGDS-catalyzed PGD2.
  • HY-N0297
    Sinensetin
    		Inhibitor 99.62%
    Sinensetin is a methylated flavonoid found in fruits that has strong anti-vascular and anti-inflammatory properties.
  • HY-W870794
    Pirprofen
    		Inhibitor ≥99.0%
    Pirprofen (SU 21524) is an orally active non-steroidal anti-inflammatory agent. pirprofen is a reversible prostaglandin synthetase inhibitor. Pirprofen inhibits leucocyte chemotaxis. Pirprofen shows anti-inflammatory, analgesic, antipyretic, ulcerogenic activities. Pirprofen inhibits the secondary phase of platelet aggregation induced by Collagen and Arachidonic acid (HY-109590). Pirprofen induces hepatitis.
  • HY-182647
    LY3023703
    		Inhibitor
    LY3023703 is an orally active microsomal prostaglandin E synthase-1 (mPGES-1) inhibitor. LY3023703 inhibits the production of PGE2. LY3023703 is applicable to research related to inflammatory diseases and osteoarthritis pain.
  • HY-B0464
    Hydralazine hydrochloride
    		Inhibitor 99.97%
    Hydralazine hydrochloride is an orally active, blood-brain barrier-permeable DNA methyltransferase inhibitor with vasodilatory, arterial smooth muscle relaxant and hypotensive activities. Hydralazine hydrochloride reactivates silenced tumor suppressor genes via mediating DNA demethylation, while exerting neuroprotective and anti-inflammatory properties. Hydralazine hydrochloride inhibits NOS-2 (iNOS) and COX-2, and reduces the production of NO and PGEE2; meanwhile, Hydralazine hydrochloride scavenges reactive oxygen species and inhibits macrophage activation. Hydralazine hydrochloride alleviates motor dysfunction, neuropathic inflammatory pain, and formalin-induced somatic and emotional pain responses. In addition, Hydralazine hydrochloride directly induces DNA strand breaks and sister chromatid exchange, exhibiting certain mutagenic characteristics. Hydralazine hydrochloride has been widely used in studies on hypertension, various cancers (such as cervical cancer, leukemia), spinal cord injury and the mechanisms of inflammatory pain.
  • HY-N6966
    Ethyl Caffeate
    		Inhibitor 99.34%
    Ethyl Caffeate is a natural phenolic compound isolated from Bidens pilosa. Ethyl caffeate suppresses NF-κB activation and its downstream inflammatory mediators, inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and prostaglandin E2 (PGE2) in vitro or in mouse skin.
  • HY-30235A
    Benzydamine hydrochloride
    		Inhibitor 99.21%
    Benzydamine hydrochloride is an orally administered prostaglandin synthesis inhibitor that has anti-inflammatory, analgesic, antipyretic, and antibacterial properties. Benzydamine hydrochloride can inhibit TNF-α, stabilize cell membranes, and reduce oxidative stress within cells.
  • HY-118119
    CAY10526
    		Inhibitor 99.12%
    CAY10526 is an inhibitor of Y-box binding protein 1 (YB-1) and microsomal prostaglandin E2 synthase 1 (mPGES1). CAY10526 inhibits the production of PGE2 by suppressing YB-1 and mPGES1. CAY10526 induces cell apoptosis (apoptosis) and inhibits the JAK/STAT, TGF-β/Smad3 and PI3K/AKT signaling pathways. CAY10526 can be used in research related to melanoma, prostate cancer, esophageal adenocarcinoma, T-cell lymphoma, etc.
  • HY-N2392
    Kukoamine A
    		Inhibitor 99.88%
    Kukoamine A, a spermine alkaloid, is an orally active and brain-penetrant component found in the root barks of Lycium chinense (L. chinense) Miller. Kukoamine A inhibits purified Crithidia fasciculata trypanothione reductase and soybean lipoxygenase, activates μ-opioid receptor. Kukoamine A can inhibt cancer cell proliferation, migration and invasion, cause G0/G1 phase cell cycle arrest and induce apoptosis. Kukoamine A exerts neuroprotective effect and can induce autophagy . Kukoamine A inhibits LPS (HY-D1056)-induced NO, ROS, PGE2, TNF-α, IL-1β, IL-6 production and COX-2 activity. Kukoamine A reverses palmitic acid-induced insulin resistance, lipid accumulation, and oxidative stress via downregulation of Srebp-1c. Kukoamine A can be used for the research of cancer, infection, inflammation, metabolic and neurological disease, such as glioblastoma and Parkinson's disease.
  • HY-13283
    MF63
    		Inhibitor 99.55%
    MF63 is a selective and orally active inhibitor of mPGES-1. MF63 reduces the accumulation of PGE2, relieves pyresis, hyperalgesia, and inflammatory pain by inhibiting mPGES-1.
  • HY-N6257
    Cafestol
    		Inhibitor 99.91%
    Cafestol is an orally active diterpenoid and an inhibitor of ERK2. Cafestol has elevated blood lipids, anti-inflammatory, anti-angiogenic and anti-diabetic activities. In addition, Cafestol induces tumor cell apoptosis and autophagy, which can be used in the study of cancer.
  • HY-13568
    Benoxaprofen
    		Inhibitor 99.03%
    Benoxaprofen (LRCL 3794) is a nonsteroidal anti-inflammatory agent that blocks the biosynthesis of inflammatory mediators such as leukotrienes and prostaglandins by inhibiting 5-LOX, PGH2 synthase and cytochrome P-450. Benoxaprofen exhibits significant toxicity: it not only alters cellular redox status, uncouples oxidative phosphorylation and disrupts calcium ion homeostasis, but also causes liver injury through the formation of covalent adducts between its active metabolites and hepatic proteins. Benoxaprofen shows strong phototoxicity under ultraviolet irradiation, and induces erythrocyte lysis, mast cell degranulation and histamine release. Benoxaprofen is widely used in studies of urticaria and related phototoxic mechanisms.
  • HY-108259
    HQL-79
    		Inhibitor 99.89%
    HQL-79, a potent, selective and orally active human hematopoietic prostaglandin D synthase (H-PGDS) inhibitor, highly selectively inhibits the synthesis of PGD2, and acts as an anti-allergic agent, with a Kd of 0.8 μM and an IC50 of 6 μM. Shows no obvious effect on COX-1, COX-2, m-PGES, or L-PGDS.
  • HY-B0336
    Pranoprofen
    		Inhibitor 98.56%
    Pranoprofen is a non-steroidal anti-inflammatory agent (NSAID) for the research of keratitis or other ophthalmology diseases. Pranoprofen inhibit COX-1 and COX-2 enzymes, thus blocking arachidonic acid converted to eicosanoids and reducing prostaglandins synthesis.
  • HY-147416
    Vipoglanstat
    		Inhibitor 99.86%
    Vipoglanstat (BI 1029539), a carboxamide, is a potent and selective, non-peptide and orally active small molecular inhibitor of human prostaglandin E synthase 1 (mPGES-1). Vipoglanstat also has anti-inflammatory activity.
  • HY-B0890
    Zomepirac sodium salt
    		Inhibitor 99.63%
    Zomepirac sodium salt (McN-2783-21-98) is an orally active prostaglandin synthetase inhibitor. Zomepirac sodium salt blocks prostaglandin synthesis and inhibits Collagen (HY-P72147)- or Epinephrine (HY-B0447)-induced platelet aggregation. Zomepirac sodium salt can be used for the research of postoperative pain and osteoarthritis.
  • HY-B0464A
    Hydralazine
    		Inhibitor 99.94%
    Hydralazine is an orally active, blood-brain barrier-permeable DNA methyltransferase inhibitor with vasodilatory, arterial smooth muscle relaxant and hypotensive activities. Hydralazine reactivates silenced tumor suppressor genes via mediating DNA demethylation, while exerting neuroprotective and anti-inflammatory properties. Hydralazine inhibits NOS-2 (iNOS) and COX-2, and reduces the production of NO and PGEE2; meanwhile, Hydralazine scavenges reactive oxygen species and inhibits macrophage activation. Hydralazine alleviates motor dysfunction, neuropathic inflammatory pain, and formalin-induced somatic and emotional pain responses. In addition, Hydralazine directly induces DNA strand breaks and sister chromatid exchange, exhibiting certain mutagenic characteristics. Hydralazine has been widely used in studies on hypertension, various cancers (such as cervical cancer, leukemia), spinal cord injury and the mechanisms of inflammatory pain.
  • HY-10439
    HPGDS inhibitor 1
    		Inhibitor 99.42%
    HPGDS inhibitor 1 is a potent, selective and orally active Hematopoietic Prostaglandin D Synthase (HPGDS) inhibitor with an IC50s of 0.6 nM and 32 nM in enzyme and cellular assays, respectively. HPGDS inhibitor 1 does not inhibit human L-PGDS, mPGES, COX-1, COX-2, or 5-LOX.
  • HY-139589
    Zaloglanstat
    		Inhibitor 98.50%
    Zaloglanstat (ISC-27864; GRC-27864) is a selective, orally active microsomal mPGES-1 inhibitor. Zaloglanstat has an IC50 of 5 nM for human mPGES-1 without significant inhibitory effect on COX-1/2 (IC50 >10 μM). Zaloglanstat blocks the conversion of arachidonic acid metabolite prostaglandin PGH2 to prostaglandin PGE2, thereby inhibiting inflammation-related PGE2 overproduction and reducing inflammatory responses and pain. Zaloglanstat inhibits IL-1β-induced PGE2 release in A549 cells and human synovial fibroblasts in vitro. Zaloglanstat inhibits PGE2 release in pig and dog whole blood with IC50s ??of 161 nM and 154 nM, respectively. Zaloglanstat can be used in the study of asthma, osteoarthritis, and neurodegenerative diseases.
  • HY-15123
    (S)-Flurbiprofen
    		Inhibitor 99.88%
    (S)-Flurbiprofen is an active enantiomer of Flurbiprofen, with IC50 values of 0.48 μM and 0.47 μM for COX-1 and COX-2, respectively.