Xanthine Oxidase

Related Products

Xanthine oxidase (XO), a versatile molybdoflavoprotein, catalyzes the oxidative hydroxylation of purine substrates (hypoxanthine and xanthine) to produce uric acid and subsequent reduction of oxygen at the flavin center with the generation of reactive oxygen species, either superoxide anion radical or hydrogen peroxide.

Xanthine oxidase is an important enzyme of purine catabolism pathway and has been associated directly in pathogenesis of gout and indirectly in many pathological conditions like cancer, diabetes and metabolic syndrome. The selective inhibition of xanthine oxidase may result in a broad spectrum therapeutic use for gout, cancer, inflammation and oxidative damage.

Xanthine Oxidase Inhibitors (126)

Xanthine Oxidase Related Products (146)
Antibodies (1)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-N0196

Baicalein	Inhibitor	98.72%
Baicalein (5,6,7-Trihydroxyflavone) is a xanthine oxidase inhibitor with an IC₅₀ value of 3.12 μM.

HY-108749

Olive oil	Inhibitor
Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree. Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease.

HY-17511

Potassium oxonate	Inhibitor	99.94%
Potassium oxonate (Potassium azaorotate) is a uricase inhibitor that inhibits the phosphorylation of 5-FU to 5-fluorouridine-5'-monophosphate.

HY-B0219

Allopurinol	Inhibitor	99.96%
Allopurinol is a potent and orally active xanthine oxidase inhibitor with an IC₅₀ value of 0.2-50 μM. Allopurinol can be used in the research of hyperuricemia and gout. Allopurinol decreases the expression of HIF-1α and HIF-2α protein. Allopurinol shows anti-depressant and anti-nociception activity. Anti-leishmanial effect.

HY-14268

Febuxostat	Inhibitor	99.87%
Febuxostat (TEI 6720) is a potent, selective and non-purine xanthine oxidase (XO) inhibitor with a K_i value of 0.6 nM. Febuxostat has the potential for the research of hyperuricemia and gout.

HY-W075315

Xanthine oxidoreductase-IN-6	Inhibitor	99.83%
Xanthine oxidoreductase-IN-6 (Compound 4) is an orally active xanthine oxidoreductase (XOR) inhibitor with an IC₅₀ of 170 nM. Xanthine oxidoreductase-IN-6 can block the final step of uric acid biosynthesis and lower serum uric acid levels. Xanthine oxidoreductase-IN-6 also shows Cytochrome P450 3A4 (CYP3A4) inhibitory activity. Xanthine oxidoreductase-IN-6 can be used for the research of hyperuricemia.

HY-N9783

Procyanidin B2 3′-O-gallate	Inhibitor	98.27%
Procyanidin B2 3′-O-gallate (B2-3′-G), isolated from Rhodiola crenulata extracts, is a potent xanthine oxidase (XO) inhibitor (IC₅₀ = 24.24 μM, K_i = 6.16 μM). Procyanidin B2 3′-O-gallate has antioxidant activity and reduces the formation of UV-induced α-tocopheroxyl. Procyanidin B2 3′-O-gallate can be used for hyperuricemia and gout research.

HY-182000

Xanthine oxidase-IN-23	Inhibitor
Xanthine oxidase-IN-23 (Compound BPF) is an orally active, reversible, mixed-type Xanthine oxidase inhibitor with an IC₅₀ of 3.33 μM. Xanthine oxidase-IN-23 directly binds to XOD in a reversible mixed-type manner to inhibit its catalytic activity. Xanthine oxidase-IN-23 upregulates ABCG2 and downregulates GLUT9 to promote renal urate excretion. Xanthine oxidase-IN-23 reduces serum urate levels and improves renal function in hyperuricemic mice. Xanthine oxidase-IN-23 can be used in the research of hyperuricemia.

HY-B1135

Benzbromarone	Inhibitor	99.91%
Benzbromarone is an orally active anti-gout agent. Benzbromarone has anti-infammatory, anti-oxidative stress and nephroprotective effects. Benzbromarone can be used for the research of hyperuricemia and gout.

HY-N0823

Lithospermic acid	Inhibitor	99.56%
Lithospermic acid ((+)-Lithospermic acid) is a plant-derived polycyclic phenolic carboxylic acid isolated from Salvia miltiorrhiza, and has the anti-oxidative and hepatoprotective activity on carbon tetrachloride (CCl₄)-induced acute liver damage in vitro and in vivo.

HY-19657

Oxypurinol	Inhibitor	99.94%
Oxipurinol (Oxipurinol), the major active metabolite of Allopurinol, is an inhibitor of xanthine oxidase. Oxipurinol can be used to regulate blood urate levels and treat gout.

HY-12136

Purpurogallin	Inhibitor	98.06%
Purpurogallin is a naturally phenol extracted from the plants of Quercus spp, has potent xanthine oxidase (XO) inhibitory activity with an IC₅₀ of 0.2 μM. Purpurogallin has antioxidant and anti-inflammatory effects.

HY-113978

6-Formylpterin	Inhibitor	98.0%
6-Formylpterin is an inhibitor of Xanthine Oxidase. 6-Formylpterin induces intracellular ROS generation and apoptosis in HL-60 cells. 6-Formylpterin suppresses cell proliferation in PanC-1 cells.

HY-14874

Topiroxostat	Inhibitor	99.06%
Topiroxostat (FYX-051) is a potent and orally active xanthine oxidoreductase (XOR) inhibitor with an IC₅₀ value of 5.3 nM and a K_i value of 5.7 nM. Topiroxostat exhibits weak CYP3A4-inhibitory activity (18.6%). Topiroxostat has the potential for hyperuricemia treatment.

HY-N0244

Theaflavin-3'-gallate		98.79%
Theaflavin-3'-gallate is a monomer of theaflavins found in black tea, which has anti-UVB damage activity and inhibits cell apoptosis and necroptosis. Theaflavin-3'-gallate acts as a pro-oxidant and induces oxidative stress in cancer cells, inhibiting xanthine oxidase (OX), with an IC₅₀ of 7.6 μM.

HY-N0327

Lobetyolin	Inhibitor	99.61%
Lobetyolin, a bioactive compound, is derived from Codonopsis pilosula. Lobetyolin has anti-inflammatory, anti-oxidative and xanthine oxidase inhibiting activities. Lobetyolin also induces the apoptosis via the inhibition of ASCT2-mediated glutamine metabolism. Lobetyolin is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-N4136

Lonicerin	Inhibitor	99.77%
Lonicerin (Veronicastroside) is a flavonoid with multiple biological activities. Lonicerin inhibits xanthine oxidase with an IC₅₀ of 37.4 µg/mL. Lonicerin inhibits alginate secretion protein (AlgE). Lonicerin inhibits P. aeruginosa and C. albicans. Lonicerin has anti-inflammatory, anti-arthritic, antioxidant, antifungal, anti-bacterial, and neuroprotective properties.

HY-B0219A

Allopurinol sodium	Inhibitor	99.90%
Allopurinol sodium is a potent and orally active xanthine oxidase inhibitor with an IC₅₀ value of 0.2-50 μM. Allopurinol sodium can be used in the research of hyperuricemia and gout. Allopurinol sodium decreases the expression of HIF-1α and HIF-2α protein. Allopurinol sodium shows anti-depressant and anti-nociception activity. Anti-leishmanial effect.

HY-N9330

Broussoflavonol F	Inhibitor	98.11%
Broussoflavonol F is a HER2-RAS-MEK-ERK signaling pathway modulator and mushroom tyrosinase inhibitor, with an IC₅₀ of 82.3 μM against mushroom tyrosinase. Broussoflavonol F reduces the protein expression levels of RAS, HER2, phosphorylated BRAF, phosphorylated MEK and phosphorylated Erk. It induces cell apoptosis, triggers G₀/G₁ phase cell cycle arrest, and exhibits cytotoxicity against colon cancer cells. Broussoflavonol F is applicable to related research on colon cancer.

HY-N0196R

Baicalein (Standard)	Inhibitor
Baicalein (Standard) is the analytical standard of Baicalein. This product is intended for research and analytical applications. Baicalein (5,6,7-Trihydroxyflavone) is a xanthine oxidase inhibitor with an IC50 value of 3.12 μM.

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Xanthine Oxidase

Xanthine Oxidase

Xanthine Oxidase Related Products (146)

Antibodies (1)

Xanthine Oxidase Related Products (146):