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COX Inhibitor
Ketorolac hemicalcium is a non-steroidal anti-inflammatory drug (NSAID) that functions as a nonselective cyclooxygenase (COX) inhibitor, exhibiting IC50 values of 20 nM for COX-1 and 120 nM for COX-2. This compound is utilized in research related to allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain, as well as for its potential applications in cancer research due to its role as a DDX3 inhibitor. -
COX Inhibitor
Metamizole magnesium is an orally active cyclooxygenase (COX) inhibitor known for its key roles in reducing inflammation and pain. It exhibits significant anti-inflammatory and antioxidant activities, along with the ability to inhibit cell proliferation and promote apoptosis. Due to its antipyretic and analgesic properties, Metamizole magnesium is commonly utilized in various research applications aimed at investigating pain mechanisms and inflammatory responses. -
Topo I/COX-2 Inhibitor
Topo I/COX-2-IN-1 is an inhibitor of both Topoisomerase I and Cyclooxygenase-2 (COX-2). It demonstrates significant biological activity, with IC50 values of 0.24 μM for COX-2 and 4.42 μM for Topo I. This compound effectively induces apoptosis and inhibits the migration of cancer cells, showcasing potential applications in cancer research and therapy. -
Topo I/COX-2 Inhibitor
Topo I/COX-2-IN-2 is a potent dual-target inhibitor of Topoisomerase I (Topo I) and Cyclooxygenase-2 (COX-2), exhibiting inhibitory concentrations (IC50) of 0.90 μM and 2.31 μM, respectively. This compound induces apoptosis in cancer cells via the mitochondrial pathway, making it a valuable agent for research in cancer therapeutics and cell death mechanisms. Its dual activity supports investigations into the interplay between topoisomerase inhibition and inflammatory pathways in cancer progression. -
COX-1 Inhibitor
Ibuprofen sodium is a selective inhibitor of cyclooxygenase-1 (COX-1), exhibiting an IC50 value of 13 μM. This compound demonstrates significant biological activities, including inhibition of cell proliferation, angiogenesis, and induction of apoptosis. As a nonsteroidal anti-inflammatory agent and nitric oxide (NO) donor, ibuprofen sodium is valuable in research areas such as pain, inflammation, infection, immunology, and oncology. -
COX-2 Specific Inhibitor
SC-236 is a selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 of 10 nM and also acts as a PPARγ agonist. It effectively suppresses activator protein-1 (AP-1) through the inhibition of c-Jun NH2-terminal kinase, demonstrating significant anti-inflammatory effects. SC-236 has been shown to reduce ERK phosphorylation in murine models, highlighting its potential for investigating inflammatory pathways and therapeutic interventions. -
COX-2 Inhibitor
Humulone, a prenylated phloroglucinol derivative, is a selective inhibitor of cyclooxygenase-2 (COX-2). It demonstrates significant anti-inflammatory properties and serves as a positive modulator of GABAA receptors at low micromolar concentrations. Additionally, Humulone is known to inhibit bone resorption and exhibits antioxidant, anti-angiogenic, and pro-apoptotic activities, making it valuable for various research applications in inflammation and cancer studies. -
COX-2 Inhibitor
DuP-697 is a potent, irreversible, and selective inhibitor of cyclooxygenase-2 (COX-2), exhibiting an IC50 of 10 nM for human COX-2 and 800 nM for COX-1. This compound demonstrates significant antiproliferative effects on HT29 colorectal cancer cells with an IC50 of 42.8 nM, as well as antiangiogenic and pro-apoptotic activities. By inhibiting prostaglandin synthesis, DuP-697 offers potential applications in studies related to inflammation, cancer, and fever reduction. -
COX Inhibitor
Metamizole sodium is a potent cyclooxygenase (COX) inhibitor that exhibits significant anti-inflammatory, analgesic, and antipyretic properties. This compound not only inhibits cell proliferation but also promotes apoptosis in various cell types. Additionally, Metamizole sodium serves as a spasmolytic agent, making it a valuable tool for research applications aimed at pain relief and the study of inflammatory processes. Its multifunctional activities contribute to its utility in diverse areas of biomedical research. -
COX-2 Inhibitor
COX-2-IN-43 is a selective COX-2 inhibitor with an IC50 of 0.247 μM for COX-2 and 0.983 μM for COX-1. This compound demonstrates significant biological activity by inhibiting cancer cell proliferation and colonization while inducing apoptosis. It is valuable for research applications targeting inflammatory diseases and cancer therapeutics. -
COX Inhibitor
Metamizole hemimagnesium is a cyclooxygenase (COX) inhibitor with anti-inflammatory and antioxidant properties. This compound effectively reduces body temperature and has been shown to decrease levels of C-reactive protein (CRP) and interleukin 6 (IL-6). Metamizole hemimagnesium also inhibits cell proliferation and promotes apoptosis. It is utilized in research applications focused on inflammation and fever modulation. -
COX Inhibitor
Ketorolac hydrochloride is a non-steroidal anti-inflammatory drug (NSAID) that acts as a nonselective inhibitor of cyclooxygenase (COX), with IC50 values of 20 nM for COX-1 and 120 nM for COX-2. It is utilized in the study of various ophthalmic conditions, including allergic conjunctivitis, cystoid macular edema, intraoperative miosis, and postoperative ocular inflammation and pain. Additionally, Ketorolac hydrochloride functions as a DDX3 inhibitor, making it relevant for cancer research applications. -
COX Inhibitor
Meloxicam sodium is a selective cyclooxygenase (COX) inhibitor, primarily targeting COX-2 with an IC50 of 0.49 μM while exhibiting a higher IC50 of 36.6 μM for COX-1. This non-steroidal anti-inflammatory agent is capable of crossing the blood-brain barrier, making it suitable for research applications involving central nervous system inflammation and pain management. Meloxicam sodium is widely utilized in studies assessing the efficacy of anti-inflammatory therapies. -
COX-1/2 Inhibitor
Taraxerol acetate is an inhibitor of COX-1 and COX-2, exhibiting IC50 values of 116.3 μM and 94.7 μM, respectively. This compound demonstrates notable anticancer properties and has been shown to induce apoptosis in cancer cells. Taraxerol acetate is valuable for research applications focusing on inflammation, pain relief, and cancer treatment mechanisms. -
COX-2/NLRP3 Inhibitor
COX-2/NLRP3-IN-1 is a selective inhibitor targeting both COX-2 and the NLRP3 inflammasome, with an IC50 of 1.53 μM for COX-2. This compound exhibits notable anti-inflammatory properties by disrupting the NF-κB/NLRP3 signaling pathway, making it a valuable tool for research into inflammatory diseases. It is suitable for studying the roles of COX-2 and NLRP3 in various biological processes and therapeutic interventions. -
COX Inhibitor
(±)-Aiphanol is a potent inhibitor of cyclooxygenase (COX) enzymes, specifically targeting COX-1 (IC50 = 1.9 μM) and COX-2 (IC50 = 9.9 μM). This compound displays significant anti-inflammatory properties and further inhibits vascular endothelial growth factor receptor 2 (VEGFR2) with an IC50 of 0.92 μM. By impeding both COX-2 and VEGFR2 pathways, (±)-Aiphanol effectively blocks angiogenesis and induces apoptosis, making it a valuable tool in the study of inflammatory diseases and cancer research. The compound demonstrates oral bioactivity, enhancing its potential for in vivo applications. -
COX Inhibitor
Indomethacin farnesil is a prodrug of indomethacin, primarily targeting cyclooxygenase (COX) enzymes. This potent, blood-brain barrier-permeable inhibitor exhibits nonselective activity against COX-1 and COX-2, with IC50 values of 18 nM and 26 nM, respectively. Indomethacin farnesil has been shown to disrupt autophagic flux by impairing lysosomal function, making it useful for investigating inflammatory pathways and autophagy-related processes in research applications. -
COX-2 Inhibitor/PPAR-γ Activator
Zaltoprofen sulfoxide is a selective COX-2 inhibitor with an IC50 of 45.38 nM, as well as a PPAR-γ activator. This compound effectively inhibits NF-κB and MAPK inflammatory signaling pathways, making it a valuable tool in the study of inflammation and acute lung injury models. It is particularly relevant for research focused on LPS-induced acute lung injury. -
COX-2 Inhibitor
Hexahydrocurcumin is a selective, orally active inhibitor of cyclooxygenase-2 (COX-2), demonstrating significant potential in anti-inflammatory applications. As one of the primary metabolites of curcumin, it exhibits antioxidant and anticancer properties, making it relevant for research in various therapeutic areas. Its selectivity towards COX-2 over COX-1 highlights its potential for minimizing gastrointestinal side effects often associated with non-steroidal anti-inflammatory drugs (NSAIDs). -
COX-2 Inhibitor
COX-2-IN-65 is a selective inhibitor of cyclooxygenase-2 (COX-2) with a reported IC50 of 10.24 μM. This compound exhibits antibacterial activity against Staphylococcus aureus and Escherichia coli, while also scavenging reactive oxygen species (ROS). COX-2-IN-65 is valuable for research applications focused on bacterial infections and inflammation pathways. -
COX Inhibitor
Aspirin DL-lysine is a lysine-conjugated derivative of aspirin that functions primarily as a cyclooxygenase (COX) inhibitor. This compound effectively inhibits the synthesis of thromboxane A2 (TXA2) in platelets, leading to a reduction in platelet activation and aggregation. Aspirin DL-lysine is valuable for research applications focused on thrombin generation, particularly in clinical studies involving unstable angina pectoris. -
COX-2/Carbonic Anhydrase Inhibitor
Polmacoxib is a novel, orally active nonsteroidal anti-inflammatory drug (NSAID) that acts as a dual inhibitor of cyclooxygenase-2 (COX-2) and carbonic anhydrase, with an IC50 value of approximately 0.1 μg/ml for COX-2. It exhibits significant biological activity by inhibiting the growth of colorectal adenomas and tumors in mouse models, making it a promising tool for cancer research. Polmacoxib is valuable for studying the roles of COX-2 and carbonic anhydrase in cancer biology and inflammation. -
COX-2 Inhibitor
COX-2-IN-30 is a benzenesulfonamide derivative that functions as a potent selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 of 49 nM and also inhibits 5-lipoxygenase (5-LOX) with an IC50 of 2.4 μM. Additionally, it affects human carbonic anhydrase isoforms IX and XII, displaying nanomolar Ki values. This compound demonstrates significant analgesic and anti-inflammatory properties while maintaining a favorable gastrointestinal safety profile, making it useful for research in inflammation, pain relief, and related gastrointestinal studies. -
COX-2 Inhibitor
APHS is a selective and covalent inhibitor of cyclooxygenase-2 (COX-2) that exerts neuroprotective effects. By acetylating serine 516 in the active site of COX-2, APHS effectively inhibits prostaglandin production, which is often upregulated in colorectal cancer. In addition to its role as a COX-2 inhibitor, APHS also co-inhibits the WNT signaling pathway, contributing to its anti-tumor mechanisms. This compound is valuable for research into cancer biology and neuroprotection. -
5-LO/COX-2/DPP-4 Inhibitor
Timosaponin A1 is a natural steroidal saponin that acts as an inhibitor of 5-lipoxygenase (5-LO), cyclooxygenase-2 (COX-2), and dipeptidyl peptidase 4 (DPP-4), with IC50 values of 3.29 µM, 36.43 µM, and 33.25 µM, respectively. This compound exhibits anti-inflammatory properties and is relevant for research on conditions such as asthma and diabetes. Its inhibitory effects on key enzymes involved in inflammatory pathways make it a valuable tool for exploring therapeutic strategies in related biological studies. -
iNOS/COX-2 Inhibitor
Ermanin is a flavonoid extracted from Tanacetum microphyllum, known for its potent inhibitory effects on inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). Its biological activities include anti-inflammatory, anti-tuberculous, and anti-viral/bacterial properties, making it a valuable reagent in research related to inflammation and infectious diseases. Ermanin is useful for exploring the pathways associated with nitric oxide production and prostaglandin synthesis in various biological contexts. -
COX Inhibitor
α-Spinasterol is a selective inhibitor of cyclooxygenase enzymes COX-1 and COX-2, exhibiting IC50 values of 16.17 μM and 7.76 μM, respectively. This compound demonstrates a range of biological activities, including antibacterial, anti-inflammatory, antidepressant, and antioxidant effects. Furthermore, it can effectively cross the blood-brain barrier and has shown potential in improving diabetes in murine models, making it a valuable tool for research in inflammatory disorders and neurological conditions. -
COX-1/2 Inhibitor
2-(p-Tolyl)propanoic acid is a selective inhibitor of COX-1 and COX-2 enzymes, displaying IC50 values of 38.23 μM and 64.30 μM, respectively. This compound exhibits antimicrobial properties and is relevant for research on bacterial pathogens such as Escherichia coli, Enterococcus faecalis, Listeria monocytogenes, and Staphylococcus aureus. Its mechanism of action positions it as a valuable tool for investigating inflammatory processes and antimicrobial resistance in various biological studies. -
COX1/2 Inhibitor
Indomethacin sodium is a potent inhibitor of cyclooxygenase enzymes COX-1 and COX-2, exhibiting IC50 values of 18 nM and 26 nM, respectively. This compound demonstrates significant anticancer and anti-infective properties, making it valuable in various biological research applications. Indomethacin sodium is essential for investigating mechanisms related to cancer treatment, inflammation, and viral infections. -
COX-1 Inhibitor
NCX 466 is a selective inhibitor of COX-1 and COX-2, demonstrating notable anti-inflammatory and analgesic properties. It functions as a nitric oxide (NO) donor, enhancing microcirculation while exerting antioxidant effects. NCX 466 effectively reduces levels of transforming growth factor-β (TGF-β) and oxidative stress markers, including thiobarbituric acid reactive substances (TBARS) and 8-hydroxy-2'-deoxyguanosine (8-OHdG). Furthermore, it mitigates leukocyte recruitment during inflammatory responses by decreasing myeloperoxidase (MPO) activity, contributing to the prevention of bleomycin-induced pulmonary fibrosis in murine models. -
COX-2 Inhibitor
Hirsutanonol, a diarylheptanoid derived from the bark of Alnus hirsute var. sibirica, functions primarily as an inhibitor of cyclooxygenase-2 (COX-2). This compound exhibits significant anti-filarial activity, demonstrated by an IC50 value of 44.11 μg/mL against microfilariae. Hirsutanonol is valuable in research focused on inflammation reduction and parasitic disease interventions. -
COX-1 Inhibitor
Dihydroflavokawin B is a selective COX-1 inhibitor, exhibiting an IC50 of 1.22 μM, with moderate effects on COX-2 and 5-LOX. This compound demonstrates significant activity against the promastigote forms of Leishmania panamensis and Leishmania braziliensis, making it a valuable tool for leishmaniasis research. Additionally, Dihydroflavokawin B inhibits rabbit platelet aggregation induced by arachidonic acid, platelet-activating factor, and adenosine diphosphate, highlighting its potential for in vitro anti-inflammatory studies. -
COX Inhibitor
Serratiopeptidase is a zinc-containing metalloprotease that primarily acts as a cyclooxygenase (COX) inhibitor. It effectively reduces the release of inflammatory mediators such as prostaglandins and interleukins, alleviating pain and swelling. In addition to its anti-inflammatory properties, Serratiopeptidase exhibits mucolytic, antibiofilm, and wound-healing activities. Its enzymatic action allows it to dissolve fibrin and blood clots, while also demonstrating potential anti-Alzheimer's effects by degrading amyloid fibrils. Furthermore, Serratiopeptidase shows cytotoxicity against colon cancer cells, making it a versatile reagent for research applications in inflammation and oncology. -
COX-2 Inhibitor
Thymohydroquinone is a selective inhibitor of cyclooxygenase-2 (COX-2) with noted anti-SARS-CoV-2 activity. It exhibits cytotoxic properties, antiproliferative effects, and the ability to suppress tumor growth in various cancer models. This compound is applicable in research focused on squamous cell carcinoma, fibrosarcoma, and the pathogenesis and treatment of COVID-19 caused by SARS-CoV-2. -
COX Inhibitor
SC57666 is a selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 value of 26 nM. This compound exhibits anti-inflammatory activity by specifically blocking COX-2, thereby reducing prostaglandin synthesis. SC57666 is valuable for research applications focused on understanding inflammation and pain mechanisms, as well as for screening in drug discovery efforts targeting COX-2 related conditions. -
COX Inhibitor
FR-188582 is a selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 value of 17 nM. This compound exhibits potent anti-inflammatory activity, making it a valuable tool for studies related to pain and inflammation pathways. Its specificity for COX-2 allows for the exploration of therapeutic applications in conditions such as arthritis and other inflammatory diseases. -
COX Inhibitor
Nitroflurbiprofen is a cyclooxygenase (COX) inhibitor known for its nitric oxide (NO)-donating properties. It effectively modulates increased intrahepatic vascular tone, making it a valuable tool in studying portal hypertension and liver diseases. This compound is utilized in research contexts focused on the therapeutic mechanisms of COX inhibition and its impact on hepatic vascular dynamics. -
COX Inhibitor
RWJ 63556 is an orally active inhibitor of cyclooxygenase-2 (COX-2) and a 5-lipoxygenase inhibitor, exhibiting significant anti-inflammatory properties. This compound is utilized in research to explore its potential therapeutic effects in conditions characterized by inflammation, such as arthritis and other inflammatory diseases. Its selective inhibition may provide insights into the role of COX-2 and lipoxygenase pathways in various biological processes. -
COX Inhibitor
COX-2-IN-6 is a selective cyclooxygenase-2 (COX-2) inhibitor, specifically designed for oral administration and exhibiting gut-restricted properties. With an IC50 value of 0.84 μM and a Ki of 69 nM, COX-2-IN-6 effectively targets COX-2, inhibiting COX-2-driven PGE2 synthesis with an IC50 of 0.60 μM. This compound is utilized in research focused on colorectal cancer chemoprevention, offering valuable insights into inflammatory processes and therapeutic strategies. -
COX-2 Inhibitor
COX-2-IN-28 is a potent and selective inhibitor of cyclooxygenase-2 (COX-2), exhibiting an IC50 of 0.054 µM for COX-2, while demonstrating significantly lower inhibitory activity against 15-lipoxygenase (2.14 µM) and cyclooxygenase-1 (13.21 µM). This selective inhibition positions COX-2-IN-28 as a valuable tool for investigating the role of COX-2 in inflammation and pain pathways. It is suitable for research applications focused on inflammatory diseases and therapeutic development targeting COX-2 pathways. -
COX Inhibitor
Tolmetin sodium is a potent inhibitor of cyclooxygenase (COX), demonstrating IC50 values of 0.35 μM for human COX-1 and 0.82 μM for COX-2. As a non-steroidal anti-inflammatory drug (NSAID), it is primarily used for its analgesic and anti-inflammatory properties. Tolmetin sodium is valuable in research applications focused on pain management, inflammation, and associated disorders. -
COX-2 Inhibitor
SD 8381 is a potent and selective inhibitor of cyclooxygenase-2 (COX-2). It demonstrates an IC50 value of 0.0098 μM against human COX-2 and 0.69 μM against human COX-1, indicating a high degree of selectivity. This compound is valuable for research applications focused on inflammation and pain management, as well as studies examining the role of COX-2 in various disease states. -
COX2 Inhibitor
COX-2-IN-56 is a selective inhibitor of cyclooxygenase-2 (COX-2), demonstrating minimal inhibition of cyclooxygenase-1 (COX-1). This compound is valuable for investigating COX-2-dependent disorders, particularly in the context of inflammatory processes. Its specificity makes it suitable for research applications focused on understanding the role of COX-2 in various pathological conditions. -
COX Inhibitor
Benzoylgomisin O is a selective inhibitor of cyclooxygenase enzymes COX-1 and COX-2, as well as 15-lipoxygenase (15-LOX). This compound, isolated from Schisandra rubriflora, exhibits significant anti-inflammatory activity, making it a valuable reagent for research into inflammatory diseases and related pathways. Its ability to modulate lipid mediators positions it as a potential tool in the study of pathophysiological conditions where COX and LOX pathways are implicated. -
COX-1 inhibitor
COX-1-IN-1 is a selective inhibitor of cyclooxygenase-1 (COX-1) with an IC50 value of 0.23 μM, demonstrating a high degree of selectivity over COX-2 (IC50 > 50 μM), resulting in a selectivity index of 217. This compound effectively inhibits platelet aggregation, making it a useful tool in the study of inflammatory processes and cardiovascular research applications. COX-1-IN-1 can aid in understanding the role of COX-1 in various physiological and pathological conditions. -
COX-2 Inhibitor
Desmethyl etoricoxib is a selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 of 1 μM in whole blood, demonstrating significant potential in modulating inflammatory responses. It exhibits a lower affinity for COX-1, with an IC50 of 16 μM in U937 cells, highlighting its selectivity. This compound is valuable for research applications targeting inflammatory pathways and exploring therapeutic effects in various inflammatory conditions. -
COX1/2 Inhibitor
COX-1/2-IN-2 is a selective inhibitor of cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2), demonstrating potent activity with IC50 values of 9.7 ± 0.09 µM for COX-1 and 4.6 ± 1.45 µM for COX-2. This compound is useful in research applications involving inflammation and pain modulation, as it effectively reduces the synthesis of pro-inflammatory prostaglandins. Its utility in pharmacological studies makes it a valuable reagent for exploring COX-related pathways. -
COX-2 Inhibitor
Cassiatannin A is a proanthocyanidin tetramer that acts as a selective COX-2 inhibitor. It has demonstrated significant inhibition rates of 38%, 52%, and 97% at concentrations of 10, 100, and 1000 μg/mL, respectively. This compound is valuable for research into inflammatory processes and the molecular pathways associated with COX-2-mediated responses. -
COX-2 Inhibitor
COX-2-IN-21 is a selective, orally active inhibitor of cyclooxygenase-2 (COX-2) with an IC50 of 0.039 μM. This compound exhibits significant anti-inflammatory activity, making it a valuable tool for research into inflammatory diseases and pain management. Its selectivity for COX-2 over COX-1 enhances its therapeutic potential while minimizing side effects associated with non-selective NSAIDs. -
iNOS/COX-2 Inhibitor
Longiferone B is a daucane sesquiterpene derived from the rhizomes of Boesenbergia longiflora, acting as an inhibitor of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). It exhibits significant anti-inflammatory properties, effectively reducing nitric oxide production with an IC50 value of 21.0 μM. Longiferone B also suppresses the mRNA expression of iNOS and COX-2, making it a valuable compound for research in inflammation-related studies.

