Search Result

Results for "

Selective COX-2 inhibitor

" in MedChemExpress (MCE) Product Catalog:

By Targets:	COX (137) Akt (1) Apoptosis (7) Autophagy (7) Bacterial (6) Biochemical Assay Reagents (1) Drug Metabolite (3) Endogenous Metabolite (17) Ferroptosis (1) Fluorescent Dye (1) Histone Acetyltransferase (7) Isotope-Labeled Compounds (18) Lipoxygenase (4) Melatonin Receptor (5) Mitophagy (7) NO Synthase (2) Parasite (8) PGE synthase (3) PI3K (2) Progesterone Receptor (3) Prostaglandin Receptor (1) Reactive Oxygen Species (2) Virus Protease (2)
By Research Areas:	Cancer (58) Cardiovascular Disease (4) Endocrinology (3) Inflammation/Immunology (134) Metabolic Disease (3) Neurological Disease (13)

By Targets:

COX (137)

Akt (1)

Apoptosis (7)

Autophagy (7)

Bacterial (6)

Biochemical Assay Reagents (1)

Drug Metabolite (3)

Endogenous Metabolite (17)

Ferroptosis (1)

Fluorescent Dye (1)

Histone Acetyltransferase (7)

Isotope-Labeled Compounds (18)

Lipoxygenase (4)

Melatonin Receptor (5)

Mitophagy (7)

NO Synthase (2)

Parasite (8)

PGE synthase (3)

PI3K (2)

Progesterone Receptor (3)

Prostaglandin Receptor (1)

Reactive Oxygen Species (2)

Virus Protease (2)

By Research Areas:

Cancer (58)

Cardiovascular Disease (4)

Endocrinology (3)

Inflammation/Immunology (134)

Metabolic Disease (3)

Neurological Disease (13)

158

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Targets Recommended: COX

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-14445

FK 3311 COX-2 inhibitor V	COX	Inflammation/Immunology
FK 3311 (COX-2 Inhibitor V) is a selective inhibitor of *COX-2* with antiinflammatory agent.

HY-138128

Acetaminophen mercapturate	Drug Metabolite	Inflammation/Immunology
Acetaminophen mercapturate is a metabolite of Acetaminophen. Acetaminophen is a selective COX-2 inhibitor .

HY-162173

WYZ90	COX	Inflammation/Immunology
WYZ90 ((compound 6a) is a potent and selective *COX-2* inhibitor with IC₅₀ values of 75, 5734, 19940 nM for COX-2, COX-1 and DPPH, respectively. WYZ90 shows antioxidant and analgesic activity .

HY-U00239

SC58451	COX	Inflammation/Immunology
SC58451 is a potent and selective *Cox-2* inhibitor.

HY-116610

L 748780	COX	Inflammation/Immunology
L 748780 (compound 2) is a selectivity *COX-2* inhibitor with the IC₅₀ values of 0.5 μM and ＞ 100 μM for COX-2 and COX-1, respectively .

HY-115936

COX-2-IN-9	COX	Inflammation/Immunology
COX-2-IN-9 (compound 7a) is a potent, selective, and orally active inhibitor of *COX-2* with an IC₅₀ of 10.17 uM. COX-2-IN-9 has higher COX-2 selectivity than Celecoxib. COX-2-IN-9 shows good in vivo anti-inflammatory and low ulcerogenic activity .

HY-115934

COX-2-IN-7	COX	Inflammation/Immunology
COX-2-IN-7 (compound 4a) is a potent, selective, and orally active inhibitor of *COX-2* with an IC₅₀ of 6.585 uM. COX-2-IN-7 has higher COX-2 selectivity than Celecoxib. COX-2-IN-7 shows good in vivo anti-inflammatory and low ulcerogenic activity .

HY-115935

COX-2-IN-8	COX	Inflammation/Immunology
COX-2-IN-8 (compound 6a) is a potent, selective, and orally active inhibitor of *COX-2* with an IC₅₀ of 6.585 uM. COX-2-IN-8 has higher COX-2 selectivity than Celecoxib. COX-2-IN-8 shows good in vivo anti-inflammatory and low ulcerogenic activity .

HY-U00083

Flosulide ZK 38997; CGP 28238	COX	Inflammation/Immunology
Flosulide is a potent and selective *COX-2* inhibitor, used for the treatment for inflammatory diseases.

HY-N11880

2-O-Sinapoyl makisterone A	COX	Cancer
2-O-Sinapoyl makisterone A (compound 2), a sinapinic acid-ecdysterone hybrid, is a selective inhibitor of COX-2. 2-O-Sinapoyl makisterone A significantly inhibits the expression of COX-2 protein .

HY-149299

PYZ18	COX	Inflammation/Immunology
PYZ18 is a selective *COX-2* inhibitor with an IC₅₀ of 7.07 μM. PYZ18 is the best lead compound for *COX-2* inhibitors. PYZ18 has anti-inflammatory and other biological properties .

HY-115866

COX-2-IN-6	COX	Cancer
COX-2-IN-6 (compound 10) is an orally active, gut-restricted and selective cyclooxygenase-2 (COX-2) inhibitor for colorectal Chemoprevention of cancer. COX-2-IN-6 selectively targets COX-2 with an IC₅₀ of 0.84 μM and a Ki of 69 nM. COX-2-IN-6 also inhibits COX-2-driven PGE2 synthesis with an IC₅₀ of 0.60 μM .

HY-150553

COX-2-IN-28	COX	Inflammation/Immunology
COX-2-IN-28 is a potent and selective *COX-2* inhibitor with IC₅₀ values of 0.054, 2.14, 13.21 µM for COX-2, 15-LOX, COX-1,respectively .

HY-14398

Celecoxib 40+ Cited Publications SC 58635	COX	Inflammation/Immunology Cancer
Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective *COX-2* inhibitor with an IC₅₀ of 40 nM.

HY-15762

Valdecoxib 3 Publications Verification SC 65872	COX Endogenous Metabolite	Inflammation/Immunology Cancer
Valdecoxib is a highly potent and selective inhibitor of *COX-2, with IC₅₀s of 5 nM and 140 μM for COX-2* and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain.

HY-147961

COX-2-IN-23	COX	Inflammation/Immunology
COX-2-IN-23 (compound 9a) is a selective *COX-2* inhibitor with IC₅₀ values of 0.28 and 20.14 μM for COX-2 and COX-1. COX-2-IN-23 has anti-inflammatory activity and low ulcerogenic activity.

HY-U00022

RWJ 63556	COX Lipoxygenase	Inflammation/Immunology
RWJ 63556 is an orally active **COX-2 selective/5-lipoxygenase** inhibitor, with anti-inflammatory activities.

HY-D0053

6-ROX 6-Carboxy-X-rhodamine	Fluorescent Dye	Others
6-ROX is a selective fluorescent probe and potential inhibitor of *COX-2. 6-ROX binds to the active site of COX-2* and inhibits its conversion of arachidonic acid into prostaglandins. 6-ROX is often used in the field of optical imaging related to tumors and inflammation, and helps detect diseased tissues with high expression of COX-2 .

HY-17357

Nepafenac AHR 9434; AL 6515	COX Bacterial	Inflammation/Immunology
Nepafenac(AHR 9434; AL 6515; Nevanac) is a selective COX-2 inhibitor; is prodrug of Amfenac.

HY-U00146

FR-188582	COX	Inflammation/Immunology
FR-188582 is a highly selective inhibitor of cyclooxygenase (COX)-2, with an IC₅₀ value of 17 nM.

HY-17357S

Nepafenac-d5 AHR-9434-d₅; AL-6515-d₅	COX	Others
Nepafenac-d₅ is the deuterium labeled Nepafenac, which is a selective COX-2 inhibitor.

HY-150721

COX-2-IN-29	COX	Neurological Disease Inflammation/Immunology
COX-2-IN-29 (Compound 15b) is a selective and orally active *COX-2* inhibitor with an IC₅₀ of 0.005 μM .

HY-150551

COX-2-IN-27	COX	Inflammation/Immunology
COX-2-IN-27 is a potent and selective *COX-2* inhibitor with IC₅₀ values of 13.22, 0.045, 1.67 µM for COX-1, COX-2, 15-LOX, respectively. COX-2-IN-27 shows anti-inflammatory activity .

HY-118078

Robenacoxib	COX	Inflammation/Immunology
Robenacoxib is a nonsteroidal anti-inflammatory and analgesic agent. Robenacoxib is a selective *COX-2* inhibitor .

HY-120232

ABT-963	COX	Inflammation/Immunology
ABT-963 is a selective cyclooxygenase-2 (COX-2) inhibitor for the study of pain and inflammation.

HY-156254

COX-2-IN-35	COX	Inflammation/Immunology
COX-2-IN-35 (compound 7) is a selective *COX-2* inhibitor with an IC₅₀ of 4.37 nM. COX-2-IN-35 has anti-inflammatory activity .

HY-14670

Firocoxib ML 1785713	COX	Inflammation/Immunology
Firocoxib (ML 1785713) is a potent, selective and orally active *COX-2* inhibitor with an IC₅₀ of 0.13 μM. Firocoxib shows 58-fold more selective for *COX-2* than COX-1 (IC₅₀ of 7.5 μM). Firocoxib has anti-inflammatory effects .

HY-145988

COX-2-IN-11	COX	Inflammation/Immunology
COX-2-IN-11 (compound 7b2) is a potent and selective inhibitor of *COX-2. COX-2*-IN-11 has the potential for the research of inflammation diseases .

HY-U00129

SC57666	COX	Inflammation/Immunology
SC57666 is a selective *COX2* inhibitor with an IC₅₀ of 26 nM.

HY-161994

COX-2-IN-47	COX	Inflammation/Immunology
COX-2-IN-47 (compound 6c ) is a selective *COX-2* inhibitor with IC₅₀ value of 0.03 μM. COX-2-IN-47 has antiedema activity .

HY-161147

COX-2-IN-37	COX	Inflammation/Immunology
COX-2-IN-37 (compound 11) is a potent and selective *COX-2* inhibitor. COX-2-IN-37 has strong antioxidant activity with an IC₅₀ of 33.0 μg/mL .

HY-17372

Rofecoxib 3 Publications Verification MK 966	COX	Inflammation/Immunology Cancer
Rofecoxib is a potent, specific and orally active *COX-2* inhibitor, with IC₅₀s of 26 and 18 nM for human COX-2 in human osteosarcoma cells and Chinese hamster ovary cells, with a 1000-fold selectivity for COX-2 over human COX-1 (IC₅₀ > 50 μM in U937 cells and > 15 μM in Chinese hamster ovary cells).

HY-15321

Etoricoxib MK-0663; L-791456	COX	Inflammation/Immunology Cancer
Etoricoxib (MK-0663) is a non steroidal anti-inflammatory agent, acting as a selective and orally active *COX-2* inhibitor, with IC₅₀s of 1.1 μM and 116 μM for COX-2 and COX-1 in human whole blood.

HY-101655

COX-2-IN-2	COX	Inflammation/Immunology
COX-2-IN-2 is a selective and inducible *COX2* inhibitor with an IC₅₀ of 0.24 μM. COX-2-IN-1 is an anti-inflammatory compound with anti-inflammatory and analgesic activities.

HY-134234

Celecoxib carboxylic acid	COX	Others
Celecoxib carboxylic acid is a metabolite of celecoxib (HY-14398). Celecoxib is a selective COX-2 inhibitor with an IC₅₀ of 40 nM .

HY-114795

Indomethacin heptyl ester	COX	Inflammation/Immunology
Indomethacin heptyl ester is a selective *COX-2* inhibitor with IC₅₀ of 0.04 μM, exhibits anti-inflammatory activity .

HY-147809

COX-2-IN-20	COX	Inflammation/Immunology
COX-2-IN-20 (Compound 5d) is a selective and orally active *COX-2* inhibitor with an IC₅₀ of 17.9 nM. COX-2-IN-20 shows anti-inflammatory activity .

HY-147692

COX-2-IN-14	COX	Inflammation/Immunology
COX-2-IN-14 (compound 2a) is a potent and selective *COX-2* (cyclooxygenase-2) inhibitor. COX-2-IN-14 shows effective binding at the active site of COX-2 co-crystal. COX-2-IN-14 exhibits a high level of in vivo anti-inflammatory activity, reducing ear edema and myeloperoxidase (MPO) activity in mice .

HY-150550

COX-2-IN-26	COX	Inflammation/Immunology
COX-2-IN-26 is a potent, selective and orally active *COX-2* inhibitor with IC₅₀ values of 10.61, 0.067, 1.96 µM for COX-1, COX-2, 15-LOX, respectively. COX-2-IN-26 shows anti-inflammatory activity. COX-2-IN-26 shows gastrointestinal safety profile .

HY-U00197

Tilmacoxib JTE522; JTP19605; RWJ57504	COX	Inflammation/Immunology
Tilmacoxib (JTE522) is a highly selective, time-dependent and irreversible human *COX-2* inhibitor with an IC₅₀ of 85 nM in an enzyme assay.

HY-149460

Harmaline analog	COX	Inflammation/Immunology
Harmaline analog (compound 3) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC₅₀ of 0.145 μM .

HY-147719

COX-2-IN-16	COX	Inflammation/Immunology
COX-2-IN-16 (compound 2b) is a potent, selective and orally active *COX-2* inhibitor with an IC₅₀ of 102 µM. COX-2-IN-16 inhibits the NO production. COX-2-IN-16 shows anti-inflammatory activity .

HY-162167

COX-1-IN-1	COX	Cardiovascular Disease Neurological Disease
COX-1-IN-1 (compound 15a) is a selective inhibitor for cyclooxygenase (COX), with IC₅₀s of 0.23 μM (COX-1) and >50 μM (COX-2), selective index (COX-2 IC₅₀/COX-1 IC₅₀) is 217. COX-1-IN-1 inhibits platelet aggregation .

HY-147815

COX-2-IN-21	COX	Inflammation/Immunology
COX-2-IN-21 (Compound 5c) is a selective and orally active *COX-2* inhibitor with an IC₅₀ of 0.039 μM. COX-2-IN-21 shows promising anti-inflammatory potential .

HY-161294

COX-2-IN-41	COX	Cancer
COX-2-IN-41 (compound 5e) is a selective inhibitor of COX-2 (IC₅₀=1.74 μM). Compared with COX-1, the selectivity IC₅₀ (COX-1)/IC₅₀(COX-2) =16.32 .

HY-15762S

Valdecoxib-d3 SC 65872-d₃	Isotope-Labeled Compounds COX Endogenous Metabolite	Inflammation/Immunology
Valdecoxib-d₃ is the deuterium labeled Valdecoxib. Valdecoxib is a highly potent and selective inhibitor of COX-2, with IC50s of 5 nM and 140 μM for COX-2 and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain[1][2].

HY-15762R

Valdecoxib (Standard)	COX Endogenous Metabolite	Inflammation/Immunology Cancer
Valdecoxib (Standard) is the analytical standard of Valdecoxib. This product is intended for research and analytical applications. Valdecoxib is a highly potent and selective inhibitor of *COX-2, with IC₅₀s of 5 nM and 140 μM for COX-2* and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain.

HY-15321S

Etoricoxib-d4 1 Publications Verification MK-0663-d₄; L-791456-d₄	COX	Others
Etoricoxib-d₄ is a deuterium labeled Etoricoxib. Etoricoxib is a non steroidal anti-inflammatory agent, acting as a selective and orally active COX-2 inhibitor, with IC50s of 1.1 μM and 116 μM for COX-2 and COX-1 in human whole blood.

HY-B0335

Tolfenamic Acid 1 Publications Verification GEA 6414	COX	Inflammation/Immunology Cancer
Tolfenamic Acid (GEA 6414) is a non-steroidal anti-inflammatory and anti-cancer agent, selectively inhibits *COX-2, with an IC₅₀* of 13.49 μM (3.53 μg/mL) in LPS-treated (COX-2) canine DH82 monocyte/macrophage cells, but shows no effect on COX-1.

HY-155133

COX-2-IN-34	COX	Inflammation/Immunology
COX-2-IN-34 (compound 8a) is a selective and orally active inhibitor of COX-2 , with an IC₅₀ of 0.42 μM. COX-2-IN-34 has no gastric ulcer toxicity but has anti-inflammatory effects .

Cat. No.	Product Name

HY-L130

Non-steroidal Anti-Inflammatory Compound Library

614 compounds

Non-steroidal anti-inflammatory drugs (NSAIDs) are members of a therapeutic drug class with potent anti-inflammatory, analgesic and antipyretic activity, and are among the most widely used drugs worldwide. The most prominent NSAIDs are aspirin, ibuprofen, and naproxen.

The main mechanism of action of NSAIDs is the inhibition of the enzyme cyclooxygenase (COX), based on which NSAIDs can be classified into two types: non-selective and COX-2 selective. Most NSAIDs are non-selective and inhibit both COX-1 and COX-2 activity.

MCE offers a unique collection of 614 non-steroidal compounds with identified anti-inflammatory activity. MCE non-steroidal anti-inflammatory library is a useful tool for the study of anti-inflammatory drugs and pharmacology.

Cat. No.	Product Name	Type

HY-D0053

6-ROX 6-Carboxy-X-rhodamine	Oligonucleotide Labeling
6-ROX is a selective fluorescent probe and potential inhibitor of *COX-2. 6-ROX binds to the active site of COX-2* and inhibits its conversion of arachidonic acid into prostaglandins. 6-ROX is often used in the field of optical imaging related to tumors and inflammation, and helps detect diseased tissues with high expression of COX-2 .

HY-14398GL

Celecoxib (GMP Like) SC 58635 (GMP Like)	Fluorescent Dye
Celecoxib (SC 58635) GMP Like is a GMP-class Celecoxib (HY-14398). Celecoxib, a selective non-steroidal anti-inflammatory drug (NSAID), is a selective *COX-2* inhibitor with an IC₅₀ of 40 nM.

HY-14398G

Celecoxib (GMP) SC 58635 (GMP)	Fluorescent Dye
Celecoxib (GMP) is Celecoxib (HY-14398) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective *COX-2* inhibitor with an IC₅₀ of 40 nM.

Cat. No.	Product Name	Type

HY-W251428

Phosphatidylglycerols (egg) sodium salt

Egg PG

Drug Delivery

Phosphatidylglycerols (PG) is a selective inhibitor targeting the TLR4 accessory protein CD14/MD-2 complex, inhibiting LPS or virus (such as RSV)-mediated inflammatory signaling pathways through competitive binding. Phosphatidylglycerols directly bind to viral particles to block infection, inhibit COX-2 expression to reduce the release of inflammatory factors (IL-6, IL-8), and improve oxidative stress by regulating mitochondrial membrane phospholipid remodeling. Phosphatidylglycerols can be taken orally or by inhalation and can be used in the study of chronic inflammatory diseases (such as atherosclerosis) and respiratory viral infections (such as RSV) .

HY-14398GL

Celecoxib (GMP Like) SC 58635 (GMP Like)	Biochemical Assay Reagents
Celecoxib (SC 58635) GMP Like is a GMP-class Celecoxib (HY-14398). Celecoxib, a selective non-steroidal anti-inflammatory drug (NSAID), is a selective *COX-2* inhibitor with an IC₅₀ of 40 nM.

HY-14398G

Celecoxib (GMP) SC 58635 (GMP)	Biochemical Assay Reagents
Celecoxib (GMP) is Celecoxib (HY-14398) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective *COX-2* inhibitor with an IC₅₀ of 40 nM.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-15762

Valdecoxib 3 Publications Verification SC 65872	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	COX Endogenous Metabolite
Valdecoxib is a highly potent and selective inhibitor of *COX-2, with IC₅₀s of 5 nM and 140 μM for COX-2* and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain.

HY-N10303

Withangulatin A 1 Publications Verification	Structural Classification Cardiacglycosides Source classification Physalis angulata L. Plants Solanaceae Steroids	COX Parasite
Withangulatin A is a **selective cyclooxygenase-2 (COX-2)** inhibitor. Withangulatin A can be isolated from Physalis angulata L. Withangulatin A has anti-tumor, trypanocidal activity and anti-inflammatory function .

HY-N0929

Hexahydrocurcumin	Structural Classification Classification of Application Fields Source classification Phenols Polyphenols Plants Curcuma longa Disease Research Fields Zingiberaceae Cancer	COX Reactive Oxygen Species
Hexahydrocurcumin is one of the major metabolites of curcumin and a selective, orally active *COX-2* inhibitor. Hexahydrocurcumin is inactive against COX-1. Hexahydrocurcumin has antioxidant, anticancer and anti-inflammatory activities .

HY-113083

Acetaminophen glucuronide APAP-glu	Structural Classification Alkaloids Classification of Application Fields Other Alkaloids Source classification Other Diseases Endogenous metabolite Disease Research Fields	Drug Metabolite Endogenous Metabolite
Acetaminophen glucuronide (APAP-glu) is an inactive glucuronide metabolite of Acetaminophen (HY-66005) . Acetaminophen is a selective cyclooxygenase-2 (COX-2) inhibitor and a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor .

HY-N0389

Columbin 1 Publications Verification	Structural Classification other families Classification of Application Fields Terpenoids Source classification Diterpenoids Plants Inflammation/Immunology Disease Research Fields	COX Parasite
Columbin is an orally active diterpenoid furanolactone from Calumbae radix, has anti-inflammatory and anti-trypanosomal effects. Columbin selectively inhibits *COX-2* (EC₅₀=53.1 μM) over COX-1 (EC₅₀=327 μM) .

HY-66005

Acetaminophen 50+ Cited Publications Paracetamol; 4-Acetamidophenol; 4'-Hydroxyacetanilide	Structural Classification Alkaloids Monophenols Classification of Application Fields Other Alkaloids Source classification Phenols Endogenous metabolite Inflammation/Immunology Disease Research Fields	COX Histone Acetyltransferase Endogenous Metabolite Bacterial Parasite Ferroptosis
Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC₅₀ of 25.8 μM; is a widely used antipyretic and analgesic agent. . Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor . Acetaminophen induces ferroptosis and leads to acute liver injury in mice model .

HY-N11880

2-O-Sinapoyl makisterone A	Structural Classification Fibraurea recisa Pierre Source classification Plants Menispermaceae Steroids	COX
2-O-Sinapoyl makisterone A (compound 2), a sinapinic acid-ecdysterone hybrid, is a selective inhibitor of COX-2. 2-O-Sinapoyl makisterone A significantly inhibits the expression of COX-2 protein .

HY-15762R

Valdecoxib (Standard)	Structural Classification Natural Products Source classification Endogenous metabolite	COX Endogenous Metabolite
Valdecoxib (Standard) is the analytical standard of Valdecoxib. This product is intended for research and analytical applications. Valdecoxib is a highly potent and selective inhibitor of *COX-2, with IC₅₀s of 5 nM and 140 μM for COX-2* and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain.

HY-N3866

Esculentic acid	Triterpenes Structural Classification Terpenoids Labiatae Source classification Plants Vachellia nilotica (L.) P. J. H. Hurter & Mabb.	COX
Esculentic acid is a selective *COX-2* inhibitor and has anti-inflammatory effect. Esculentic acid is a pentacyclic triterpenoid that can be extracted from the Chinese herb Phytolacca esculenta .

HY-N0929R

Hexahydrocurcumin (Standard)	Structural Classification Source classification Phenols Polyphenols Plants Curcuma longa Zingiberaceae	COX Reactive Oxygen Species
Hexahydrocurcumin (Standard) is the analytical standard of Hexahydrocurcumin. This product is intended for research and analytical applications. Hexahydrocurcumin is one of the major metabolites of curcumin and a selective, orally active COX-2 inhibitor. Hexahydrocurcumin is inactive against COX-1. Hexahydrocurcumin has antioxidant, anticancer and anti-inflammatory activities .

HY-101546A

Cavidine (+)-Cavidine	Structural Classification Alkaloids Corydalis yanhusuo W. T. Wang Source classification Plants Isoquinoline Alkaloids Papaveraceae	COX
Cavidine ((+)-Cavidine) is a selective *COX-2* inhibitor which possesses anti-inflammatory activity. Cavidine can be used for the research of skin injuries, hepatitis, cholecystitis, and scabies. Cavidine ameliorates LPS (HY-D1056)-induced acute lung injury via NF-κB signaling pathway .

HY-113083R

Acetaminophen glucuronide (Standard)	Structural Classification Alkaloids Other Alkaloids Source classification Endogenous metabolite	Drug Metabolite Endogenous Metabolite
Acetaminophen glucuronide (Standard) is the analytical standard of Acetaminophen glucuronide. This product is intended for research and analytical applications. Acetaminophen glucuronide (APAP-glu) is an inactive glucuronide metabolite of Acetaminophen (HY-66005) . Acetaminophen is a selective cyclooxygenase-2 (COX-2) inhibitor and a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor .

HY-N0389R

Columbin (Standard)	Structural Classification other families Terpenoids Source classification Diterpenoids Plants	COX Parasite
Columbin (Standard) is the analytical standard of Columbin. This product is intended for research and analytical applications. Columbin is an orally active diterpenoid furanolactone from Calumbae radix, has anti-inflammatory and anti-trypanosomal effects. Columbin selectively inhibits COX-2 (EC50=53.1 μM) over COX-1 (EC50=327 μM) .

HY-B0075

Melatonin Maximum Cited Publications 99 Publications Verification N-Acetyl-5-methoxytryptamine	Structural Classification Natural Products Other disease Neurological Disease Classification of Application Fields Anti-aging Source classification Endogenous metabolite Microorganisms Disease markers Inflammation/Immunology Disease Research Fields Cancer	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis
Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-N0396

Harpagoside 1 Publications Verification	Structural Classification Iridoids Classification of Application Fields Terpenoids Pedaliaceae Plants Harpagophytum procumbens Inflammation/Immunology Disease Research Fields	COX NO Synthase
Harpagoside can be obtained by Harpagophytum procumbens, which has anti-inflammatory, anti-cancer, protective activity, and efficacy. Harpagoside has an inhibitory effect on COX-1 and *COX-2* active, and suppresses NO production. Harpagoside inhibits HepG2 cell lipid polysaccharide, which is a protein that is expressed horizontally and selectively, and has anti-inflammatory and latent pain effects. Harpagoside has the ability to protect the body, and has a degenerative effect on the β-oxidation (Aβ).

HY-113027R

p-Hydroxymandelic acid (Standard)	Structural Classification Monophenols Ketones, Aldehydes, Acids Source classification Phenols Endogenous metabolite	Endogenous Metabolite
Melatonin (Standard) is the analytical standard of Melatonin. This product is intended for research and analytical applications. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-N0396R

Harpagoside (Standard)	Structural Classification Iridoids Terpenoids Pedaliaceae Plants Harpagophytum procumbens	COX NO Synthase
Harpagoside (Standard) is the analytical standard of Harpagoside. This product is intended for research and analytical applications. Harpagoside can be obtained by Harpagophytum procumbens, which has anti-inflammatory, anti-cancer, protective activity, and efficacy. Harpagoside has an inhibitory effect on COX-1 and COX-2 active, and suppresses NO production. Harpagoside inhibits HepG2 cell lipid polysaccharide, which is a protein that is expressed horizontally and selectively, and has anti-inflammatory and latent pain effects. Harpagoside has the ability to protect the body, and has a degenerative effect on the β-oxidation (Aβ) .

HY-B0075R

Melatonin (standard) N-Acetyl-5-methoxytryptamine (standard); Melatonin	Structural Classification Natural Products Microorganisms Other disease Source classification Disease markers Endogenous metabolite	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis
Melatonin (Standard) is the analytical standard of Melatonin. This product is intended for research and analytical applications. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

Cat. No.	Product Name	Chemical Structure

HY-17357S

Nepafenac-d5
Nepafenac-d₅ is the deuterium labeled Nepafenac, which is a selective COX-2 inhibitor.

HY-15321S

Etoricoxib-d4 1 Publications Verification
Etoricoxib-d₄ is a deuterium labeled Etoricoxib. Etoricoxib is a non steroidal anti-inflammatory agent, acting as a selective and orally active COX-2 inhibitor, with IC50s of 1.1 μM and 116 μM for COX-2 and COX-1 in human whole blood.

HY-17372S

Rofecoxib-d5
Rofecoxib-d₅ is the deuterium labeled Rofecoxib. Rofecoxib is a potent, specific and orally active COX-2 inhibitor, with IC50s of 26 and 18 nM for human COX-2 in human osteosarcoma cells and Chinese hamster ovary cells, with a 1000-fold selectivity for COX-2 over human COX-1 (IC50 > 50 μM in U937 cells and > 15 μM in Chinese hamster ovary cells)[1][2].

HY-14398S1

Celecoxib-d3
Celecoxib-d₃ is the deuterium labeled Celecoxib. Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective COX-2 inhibitor with an IC50 of 40 nM[1][2].

HY-14398S

Celecoxib-d7
Celecoxib-d₇ is the deuterium labeled Celecoxib. Celecoxib,a selective non-steroidal anti-inflammatory drug (NSAID), is a selective COX-2 inhibitor with an IC50 of 40 nM[1][2].

HY-B0335S1

Tolfenamic acid-13C6
Tolfenamic acid- ¹³C₆ is the ¹³C₆ labeled Tolfenamic acid. Tolfenamic Acid (GEA 6414) is a non-steroidal anti-inflammatory and anti-cancer agent, selectively inhibits COX-2, with an IC50 of 13.49 μM (3.53 μg/mL) in LPS-treated (COX-2) canine DH82 monocyte/macrophage cells, but shows no effect on COX-1.

HY-15762S

Valdecoxib-d3
Valdecoxib-d₃ is the deuterium labeled Valdecoxib. Valdecoxib is a highly potent and selective inhibitor of COX-2, with IC50s of 5 nM and 140 μM for COX-2 and COX-1, respeceively. Valdecoxib can be used in the research of arthritis and pain[1][2].

HY-14670S

Firocoxib-d4
Firocoxib-d₄ (ML 1785713-d4) is the deuterium labeled Firocoxib. Firocoxib (ML 1785713) is a potent, selective and orally active COX-2 inhibitor with an IC50 of 0.13 μM. Firocoxib shows 58-fold more selective for COX-2 than COX-1 (IC50 of 7.5 μM). Firocoxib has anti-inflammatory effects[1].

HY-15321S1

Etoricoxib-13C,d3
Etoricoxib- ¹³C,d₃ is the ¹³C- and deuterium labeled Etoricoxib. Etoricoxib (MK-0663) is a non steroidal anti-inflammatory agent, acting as a selective and orally active COX-2 inhibitor, with IC50s of 1.1 μM and 116 μM for COX-2 and COX-1 in human whole blood.

HY-15321S2

Etoricoxib-d3
Etoricoxib-d₃ is the deuterium labeled Etoricoxib[1]. Etoricoxib (MK-0663) is a non steroidal anti-inflammatory agent, acting as a selective and orally active COX-2 inhibitor, with IC50s of 1.1 μM and 116 μM for COX-2 and COX-1 in human whole blood[2][3][4].

HY-B0335S

Tolfenamic Acid-D4
Tolfenamic acid-d₄ is the deuterium labeled Tolfenamic Acid. Tolfenamic Acid (GEA 6414) is a non-steroidal anti-inflammatory and anti-cancer agent, selectively inhibits COX-2, with an IC50 of 13.49 μM (3.53 μg/mL) in LPS-treated (COX-2) canine DH82 monocyte/macrophage cells, but shows no effect on COX-1[1][2].

HY-14654S

Aspirin-d3
Aspirin-d₃ is the deuterium labeled Aspirin. Aspirin is a non-selective and irreversible inhibitor of COX-1 and COX-2 with IC50s of 5 and 210 μg/mL.

HY-B0559S

Nabumetone-d3
Nabumetone-d₃ is the deuterium labeled Nabumetone. Nabumetone is an orally active non-acidic anti-inflammatory agent, acts as a potent and selective COX-2 inhibitor, and is the proagent of the active metabolite 6MNA.

HY-14654S1

Aspirin-d4
Aspirin-d₄ is the deuterium labeled Aspirin. Aspirin is a non-selective and irreversible inhibitor of COX-1 and COX-2 with IC50s of 5 and 210 μg/mL[1][2].

HY-66005S2

Acetaminophen-d7
Acetaminophen-d₇ is the deuterium labeled Acetaminophen. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM; is a widely used antipyretic and analgesic agent. Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor.

HY-66005S1

Acetaminophen-d3
Acetaminophen-d₃ is the deuterium labeled Acetaminophen. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM; is a widely used antipyretic and analgesic agent[1][2][3]. Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor[4].

HY-66005S

Acetaminophen-d4
Acetaminophen-d₄ is the deuterium labeled Acetaminophen. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM; is a widely used antipyretic and analgesic agent[1][2][3]. Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor[4].

HY-118139S

Celecoxib-d4
Celecoxib-d₄ is the deuterium labeled Desmethyl Celecoxib. Desmethyl Celecoxib (compound 3b) is a selective cyclooxygenase-2 (COX-2) inhibitor (IC50=32 nM) with anti-inflammatory activities. Desmethyl Celecoxib is an analog of Celecoxib and with the optimal yield of 75%[1].

HY-119447S

Mavacoxib-d4
Mavacoxib-d₄ is the deuterium labeled Mavacoxib. Mavacoxib is a selective, oral long-acting cyclooxygenase-2 (COX-2) inhibitor and a long-acting non-steroidal anti-inflammatory drug (NSAID). Mavacoxib is used to treat pain and inflammation associated with degenerative joint disease in dogs[1].

HY-B0075S

Melatonin-d4
Melatonin-d₄ is deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Antioxidative and anti-inflammatory properties . Melatonin is a selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation .

HY-B0363S

Nimesulide D5
Nimesulide-d₅ is a deuterium labeled Nimesulide. Nimesulide is a selective COX-2 inhibitor, with IC50s of 70 nM-70 μM in a time-dependent manner, but it shows no effect on COX-1 (IC50 >100 μM). Nimesulide has potent anti-inflammatory, analgesic and antipyretic properties[1][2].

HY-66005S4

Acetaminophen-13C2,15N
Acetaminophen- ¹³C₂, ¹⁵N is the ¹³C and ¹⁵N labeled Acetaminophen[1]. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM;is a widely used antipyretic and analgesic agent[2][3][4]. Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor[5].

HY-17474S

Parecoxib-d3

Parecoxib-d3 is the deuterium labeled Parecoxib. Parecoxib (SC 69124) is a highly selective and orally active COX-2 inhibitor, the proagent of Valdecoxib (HY-15762). Parecoxib Sodium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits prostaglandin (PG) synthesis. Parecoxib can be used for the relief of acute postoperative pain and symptoms of chronic inflammatory conditions such as osteoarthritis and rheumatoid arthritis in vivo.

HY-W015007S

Metyrosine-13C9,15N,d7
Metyrosine- ¹³C₉, ¹⁵N,d₇ is the deuterium, ¹³C-, and 15-labeled Metyrosine. Metyrosine is a selective tyrosine hydroxylase enzyme inhibitor. Metyrosine exerts anti-inflammatory and anti-ulcerative effects. Metyrosine significantly inhibits high COX-2 activity[1]. Metyrosine is a very effective agent for blood pressure control[2].

HY-105028S

Tenidap-d3
Tenidap-d₃ is the deuterium labeled Tenidap. Tenidap, a non-steroidal anti-inflammatory drug, is a selective COX-1 inhibitor, with IC50 values of 0.03 μM and 1.2 μM for COX-1 and COX-2, respectively. Tenidap has anti-inflammatory and antirheumatic properties[1][2]. Tenidap is also a specific SLC26A3 inhibitor[3].

HY-B0363S1

Nimesulide-13C6
Nimesulide- ¹³C₆ (R805- ¹³C₆) is ¹³C labeled Nimesulide. Nimesulide is a selective *COX-2* inhibitor, with IC₅₀s of 70 nM-70 μM in a time-dependent manner, but it shows no effect on COX-1 (IC₅₀ >100 μM). Nimesulide has potent anti-inflammatory, analgesic and antipyretic properties.

HY-17474AS

Parecoxib-d5 sodium

Parecoxib-d5 (sodium) is the deuterium labeled Parecoxib sodium. Parecoxib Sodium (SC 69124A) is a highly selective and orally active COX-2 inhibitor, the proagent of Valdecoxib (HY-15762). Parecoxib Sodium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits prostaglandin (PG) synthesis. Parecoxib Sodium can be used for the relief of acute postoperative pain and symptoms of chronic inflammatory conditions such as osteoarthritis and rheumatoid arthritis in vivo[1][2].

HY-66005S3

Acetaminophen-13C6
Acetaminophen-13C6 (Paracetamol-13C6) is the 13C-labeled Acetaminophen. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC₅₀ of 25.8 μM; is a widely used antipyretic and analgesic agent . Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor .

HY-17474S1

Parecoxib-d5

Parecoxib-d₅ (SC 69124-d₅) is deuterium labeled Parecoxib. Parecoxib (SC 69124) is a highly selective and orally active COX-2 inhibitor, the proagent of Valdecoxib (HY-15762). Parecoxib Sodium is a nonsteroidal anti-inflammatory agent (NSAID) and inhibits prostaglandin (PG) synthesis. Parecoxib can be used for the relief of acute postoperative pain and symptoms of chronic inflammatory conditions such as osteoarthritis and rheumatoid arthritis in vivo.

HY-12383S

Pelubiprofen-13C,d3

Pelubiprofen- ¹³C,d₃ is the ¹³C- and deuterium labeled Pelubiprofen. Pelubiprofen, an orally active and non-steroidal anti-inflammatory drug, is a member of the 2-arylpropionic acid family and has relatively selective effects on COX-2 activity. Pelubiprofen inhibits COX activity and the transforming growth factor-β activated kinase 1-IκB kinase β-NF-κB pathway, and has significant anti-inflammatory and analgesic effects[1].

HY-B0075S1

Melatonin-d3

Melatonin-d₃ is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-B0075S2

Melatonin-d7

Melatonin-d₇ is the deuterium labeled Melatonin (HY-B0075). Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-B0084S4

Dienogest-13C,15N,d4

Dienogest-13C,15N,d4 (STS 557-13C,15N,d4) is the ¹³C, ¹⁵N and deuterium labeled isotope of Dienogest (HY-B0084). Dienogest (STS-557) is an orally active and selective progesterone receptor agonist that effectively reduces the gene expression of COX-2, mPGES-1 and aromatase. Dienogest also inhibits the mRNA and protein expression of PGE₂ synthase and the activation of NF-κB. Dienogest can be used in studies of endometriosis, menopause and menorrhagia .

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