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COX Inhibitor
1-Oxo Ibuprofen is a cyclooxygenase (COX) inhibitor, specifically targeting COX-1 and COX-2 enzymes. As a degradation product and potential impurity of Ibuprofen, it demonstrates significant anti-inflammatory activity with IC50 values of 13 μM for COX-1 and 370 μM for COX-2. This compound is useful for research applications involving the study of prostaglandin synthesis and the metabolic pathways of nonsteroidal anti-inflammatory drugs. -
COX-II Inhibitor
Tazofelone is a selective cyclooxygenase-II (COX-II) inhibitor that demonstrates significant anti-inflammatory properties. Its bioactivation to sulfoxide and quinol metabolites is primarily facilitated by the CYP3A enzyme system. This compound is utilized in research related to inflammatory bowel disease, providing valuable insights into potential therapeutic approaches. -
COX Inhibitor
Ibuprofen Impurity F is a specific impurity of Ibuprofen, a well-known anti-inflammatory compound that inhibits cyclooxygenase enzymes COX-1 and COX-2. It exhibits inhibitory activity with IC50 values of 13 μM for COX-1 and 370 μM for COX-2. This reagent is valuable for quality control and analytical characterization in pharmaceutical research and development, particularly in the study of non-steroidal anti-inflammatory drugs (NSAIDs). -
COX Inhibitor
Piroxicam cinnamate is a cyclooxygenase (COX) inhibitor with demonstrated anti-inflammatory properties. It is stable under gastric conditions, making it suitable for research applications focused on inflammatory-degenerative osteoarticular diseases, rheumatic disorders, and varicocele-associated oligoasthenospermia. This compound offers significant potential for investigating therapeutic approaches to various inflammatory conditions. -
COX-1 Inhibitor
Valeryl salicylate is a potent and irreversible inhibitor of cyclooxygenase-1 (COX-1). This compound exhibits significant anti-inflammatory activity, making it a valuable tool for research into inflammatory processes. Its mechanism offers insights into the modulation of COX-1 enzyme activity and potential therapeutic applications in inflammatory conditions. -
COX1/2 Inhibitor
4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone is a selective inhibitor of cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2). This compound demonstrates significant anti-inflammatory properties and is valuable in research aimed at understanding the role of COX enzymes in various disease models. Its application extends to pharmacological studies focused on pain, inflammation, and potential therapeutic interventions. -
COX Inhibitor
Ibuprofen impurity 1 is an impurity of the widely used anti-inflammatory agent ibuprofen, which acts as a dual inhibitor of cyclooxygenase enzymes COX-1 and COX-2, exhibiting IC50 values of 13 μM and 370 μM, respectively. This compound is essential for evaluating the purity and quality of ibuprofen formulations in research. It serves as a valuable tool for studying the pharmacological effects and potential side effects of ibuprofen in various biological assays. -
COX-2 Inhibitor
Robenacoxib is a selective cyclooxygenase-2 (COX-2) inhibitor with potent anti-inflammatory and analgesic properties. It primarily reduces the production of prostaglandins associated with inflammation and pain, making it valuable for research related to inflammatory diseases and pain management. This compound is utilized in studies aiming to elucidate the role of COX-2 in various biological processes and to develop therapeutic strategies targeting inflammation. -
COX-2 Inhibitor
3-Carene is a bicyclic monoterpene that functions as a cyclooxygenase-2 (COX-2) inhibitor. It demonstrates significant anti-inflammatory properties by reducing nociceptive stimulus-induced inflammatory infiltrates and decreasing COX-2 overexpression. Additionally, 3-Carene enhances both the activity and expression of alkaline phosphatase, a crucial early marker of osteoblastic differentiation, making it a valuable compound for research in pain management and bone health. -
COX-2 Inhibitor
Mavacoxib is a selective, oral cyclooxygenase-2 (COX-2) inhibitor, functioning as a long-acting non-steroidal anti-inflammatory drug (NSAID). This compound effectively alleviates pain and inflammation related to degenerative joint disease, particularly in canine subjects. Research applications include studies on inflammation and pain management in veterinary medicine. -
COX-2 Inhibitor
Desmethyl Celecoxib is a selective inhibitor of cyclooxygenase-2 (COX-2) with an IC50 value of 32 nM, demonstrating significant anti-inflammatory activity. As an analog of Celecoxib, this compound serves as a valuable tool in research applications focusing on inflammation and pain pathways. Its potency and specificity make it suitable for studies related to COX-2 mediated processes. -
5-LO/COX Inhibitor
BW 755C is a dual inhibitor of 5-lipoxygenase (5-LO) and cyclooxygenase (COX) enzymes, exhibiting an IC50 of 5 μM for 5-LO. It also demonstrates inhibitory activity against COX-1 and COX-2, with IC50 values of 0.65 and 1.2 μg/mL, respectively. This compound is valuable for research applications involving inflammation and other related pathways. Its ability to concurrently inhibit key lipid mediators makes BW 755C a useful tool in studies focused on arachidonic acid metabolism and signaling pathways. -
COX-2 Inhibitor
Enflicoxib is a selective inhibitor of cyclooxygenase-2 (COX-2), a key enzyme in the inflammatory pathway. This nonsteroidal anti-inflammatory compound exhibits notable anti-inflammatory, analgesic, and antipyretic effects in various animal models. Enflicoxib is valuable for research investigating COX-2-mediated processes and potential therapeutic applications in pain management and inflammation. -
COX-1 Inhibitor
CP-74006 is a selective inhibitor of Cyclooxygenase-1 (COX-1). This compound demonstrates significant anti-inflammatory activity by blocking the conversion of arachidonic acid to prostaglandins, key mediators in the inflammatory response. CP-74006 is utilized in research focusing on inflammation, pain management, and cardiovascular disease, providing valuable insights into COX-1 related biological processes. -
COX inhibitor
2-Chloro-N-(2,6-dimethylphenyl)acetamide is a cyclooxygenase (COX) inhibitor that modulates inflammatory responses by inhibiting the conversion of arachidonic acid to prostaglandins. Its biological activity makes it a valuable tool in research focused on inflammation and pain pathways. This compound is utilized for studying COX-related mechanisms in various biological contexts, potentially aiding in the development of anti-inflammatory therapies. -
COX- 2 Inhibitor
Ocarocoxib is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 value of 1.4 μM. By inhibiting COX-2, Ocarocoxib effectively reduces the synthesis of prostaglandins, thereby imparting significant anti-inflammatory effects. This compound is useful for research on inflammation and associated pathological conditions. -
COX-2/5-LOX Inhibitor
Tebufelone is a selective dual inhibitor of cyclooxygenase-2 (COX-2) and 5-lipoxygenase (5-LO). It exhibits significant anti-inflammatory, analgesic, and antipyretic properties, making it useful for research into inflammatory pathways. This compound is valuable for studying the roles of COX-2 and 5-LO in various biological processes and assessing novel therapeutic strategies for inflammatory diseases. -
COX-1 Inhibitor
Teriflunomide impurity 3, also known as 4-Amino-N-(4-trifluoromethylphenyl)benzamide, acts as a selective inhibitor of cyclooxygenase-1 (COX-1) with an IC50 of 30 µM. This compound exhibits significantly lower activity against COX-2, with an IC50 greater than 100 µM. Teriflunomide impurity 3 is valuable for research applications exploring inflammatory pathways and the role of COX-1 in various biological processes. -
COX
ASP6537 is a selective inhibitor of recombinant human cyclooxygenase-1 (rhCOX-1), exhibiting an IC50 value of 0.703 nM. Its potent inhibition of COX-1 makes it a valuable tool for studying the role of prostaglandins in cardiovascular disease research. Researchers can utilize ASP6537 to investigate the effects of COX-1 modulation on cardiovascular pathophysiology. -
iNOS/COX-2 Inhibitor
Rehmapicrogenin is a selective inhibitor of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). This compound, derived from the root of Rehmannia glutinosa, demonstrates significant anti-inflammatory properties, making it a valuable tool for research focused on inflammation pathways. Its ability to inhibit pro-inflammatory mediators such as IL-6 further underscores its relevance in studies aimed at understanding and treating inflammatory diseases. -
COX-1/COX-2 Inhibitor
(S)-(+)-Ibuprofen-d3 is a deuterated analog of (S)-(+)-Ibuprofen, targeting the COX-1 and COX-2 enzymes. With IC50 values of 2.1 μM and 1.6 μM, respectively, this compound exhibits significant analgesic, anti-inflammatory, and antipyretic properties. It serves as a valuable tool for studying the pharmacodynamics and mechanisms of nonsteroidal anti-inflammatory drugs (NSAIDs) in various biological research applications. -
COX Inhibitor
Isoxicam is a non-steroidal anti-inflammatory drug (NSAID) that functions as a nonselective inhibitor of cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2). Its primary mechanism involves the inhibition of prostaglandin synthesis, making it effective in reducing inflammation and pain. Isoxicam is commonly utilized in research related to arthritis and other inflammatory conditions, providing valuable insights into the role of COX enzymes in various biological processes. -
COX-2 Inhibitor
Cimicoxib is a selective COX-2 inhibitor that effectively penetrates the blood-brain barrier. It displays significant anti-inflammatory, analgesic, and antipyretic properties by inhibiting the production of thromboxane B2 and prostaglandin E2, with an IC50 of 66 nM against human COX-2. Additionally, Cimicoxib targets CYP2D15, exhibiting an IC50 of 1.6 μM in canines and 0.056 μM in felines. This compound is utilized in research involving inflammatory diseases, osteoarthritis, and perioperative pain management in orthopedic and soft tissue surgeries. -
COX Inhibitor
Naproxen glucuronide, a metabolite of naproxen, functions as a non-selective cyclooxygenase (COX) inhibitor. This compound exhibits significant anti-inflammatory, analgesic, and antipyretic activity, making it useful in the study of pain relief and inflammation pathways. Research applications include examining its metabolic pathways, assessing its efficacy in various inflammatory conditions, and exploring its pharmacokinetic properties in biological systems. -
Dual COX/5-LOX Inhibitor
ER-34122 is a dual inhibitor of cyclooxygenase (COX) and 5-lipoxygenase (5-LO). This compound exhibits significant anti-inflammatory activity, making it valuable for research into inflammation-related pathways. ER-34122 is particularly relevant for studies investigating the interplay between COX and 5-LO pathways in various disease models and therapeutic contexts. -
COX-2 Inhibitor
Apricoxib is a selective inhibitor of cyclooxygenase-2 (COX-2), demonstrating a potent inhibitory effect on PGE2 production with an IC50 of 1.5 nM. This compound exhibits notable biological activities, including anticancer, analgesic, and anti-inflammatory properties. Apricoxib is a valuable tool for research applications focused on inflammation, pain management, and cancer therapeutics. -
COX-2/PGE2 Inducer
Rebamipide-d4 is a deuterium-labeled derivative of Rebamipide, primarily targeting cyclooxygenase-2 (COX-2). This compound induces COX-2 expression and elevates prostaglandin E2 (PGE2) levels, thereby enhancing gastric mucosal defense mechanisms in a COX-2-dependent manner. Rebamipide-d4 is utilized in various research applications focused on gastric protection and the modulation of inflammatory responses. -
Etoricoxib Metabolite
Etoricoxib N1'-oxide is a metabolite of Etoricoxib that serves as an important biochemical marker in pharmacological studies. This compound is notable for its lack of inhibition on both COX-1 and COX-2 enzymes, making it a valuable tool for researchers investigating the metabolic pathways and safety profiles of COX inhibitors. Its characterization can aid in understanding the pharmacodynamics and pharmacokinetics of Etoricoxib in clinical settings. -
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. -
COX-2 Inhibitor
COX-2-IN-27 is a potent and selective inhibitor of cyclooxygenase-2 (COX-2), exhibiting an IC50 of 0.045 µM against COX-2, while demonstrating significantly higher IC50 values of 13.22 µM for COX-1 and 1.67 µM for 15-lipoxygenase (15-LOX). This compound exhibits notable anti-inflammatory activity, making it a valuable tool for research in inflammation-related pathways and the study of COX-2 mediated processes. Its selectivity enables detailed investigations into the role of COX-2 in disease and therapeutic applications. -
COX-1 Inhibitor
VU0487836 is a selective inhibitor of cyclooxygenase-1 (COX-1), exhibiting an IC50 value of 0.36 μM against ovine-derived COX-1. This compound is being investigated as a prototype for developing radiological imaging agents aimed at COX-1 in ovarian cancer. VU0487836 is relevant for research focused on ovarian cancer and may provide insights into therapeutic strategies targeting COX-1 pathways. -
COX-2 Inhibitor
LM-4108 (N-(2-Phenylethyl)-indomethacin amide) is a selective and orally active inhibitor of COX-2, demonstrating an IC50 of 0.06 μM against purified human COX-2. This compound exhibits significant anti-inflammatory properties and has potential applications in cancer prevention. The metabolic stability of LM-4108 varies across species, with half-lives of 11 minutes in rat, 21 minutes in human, and 51 minutes in mouse liver microsomes. -
COX-2 Inhibitor
COX-2-IN-5 is a selective inhibitor of cyclooxygenase-2 (COX-2), exhibiting an IC50 value of 0.65 µM. This compound is primarily utilized in research focused on inflammation and related pathways. Its potent inhibitory activity makes it an invaluable tool for studying COX-2 mediated processes in various biological contexts. -
COX-2/5-LOX Inhibitor
COX-2/5-LOX-IN-2 is a potent dual inhibitor of cyclooxygenase-2 (COX-2) and 5-lipoxygenase (5-LOX). This benzothiophen-2-yl pyrazole carboxylic acid derivative demonstrates significant analgesic and anti-inflammatory properties, exhibiting COX-2 inhibitory activity with an IC50 of 0.01 μM and 5-LOX inhibitory activity with an IC50 of 1.78 μM. COX-2/5-LOX-IN-2 is a valuable tool for research applications aimed at understanding and modulating inflammatory pathways. -
COX Inhibitor
Plantanone A is a selective cyclooxygenase (COX) inhibitor, demonstrating an IC50 of 33.37 μM for ovine COX-1 and 46.16 μM for ovine COX-2. This compound exhibits limited DPPH radical scavenging activity with an IC50 of 467.7 μM. Plantanone A serves as a valuable tool for investigating inflammation-related diseases and their underlying mechanisms.

