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superoxide anion generation

" in MedChemExpress (MCE) Product Catalog:

By Targets:	SOD (1) Akt (1) AMPK (1) Apoptosis (1) Bcl-2 Family (1) Biochemical Assay Reagents (1) Caspase (1) DNA/RNA Synthesis (1) Drug Derivative (2) Elastase (5) Environmental Pollutants (1) Formyl Peptide Receptor (FPR) (3) Fungal (1) Interleukin Related (1) Lipoxygenase (1) NO Synthase (1) Photosensitizer (1) PI3K (1) Reactive Oxygen Species (ROS) (6) Reference Standards (1) Stearoyl-CoA Desaturase (SCD) (1)
By Research Areas:	Cancer (3) Cardiovascular Disease (2) Infection (4) Inflammation/Immunology (15)

By Targets:

SOD (1)

Akt (1)

AMPK (1)

Apoptosis (1)

Bcl-2 Family (1)

Biochemical Assay Reagents (1)

Caspase (1)

DNA/RNA Synthesis (1)

Drug Derivative (2)

Elastase (5)

Environmental Pollutants (1)

Formyl Peptide Receptor (FPR) (3)

Fungal (1)

Interleukin Related (1)

Lipoxygenase (1)

NO Synthase (1)

Photosensitizer (1)

PI3K (1)

Reactive Oxygen Species (ROS) (6)

Reference Standards (1)

Stearoyl-CoA Desaturase (SCD) (1)

By Research Areas:

Cancer (3)

Cardiovascular Disease (2)

Infection (4)

Inflammation/Immunology (15)

Inhibitors & Agonists

Biochemical Assay Reagents

Natural
Products

Targets Recommended: Anion Exchangers SOD OAT VDAC

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-101283

HCH6-1 5 Publications Verification	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
HCH6-1 is a potent and competitive dipeptide antagonist of Formyl peptide receptor 1 (FPR1). HCH6-1 inhibits chemotaxis, superoxide anion generation, and elastase release in human neutrophils specifically activated by fMLF (an FPR1 agonist). HCH6-1 has protective effects against acute lung injury (ALI) in vivo and can be used for the research of FPR1-involved inflammatory lung diseases .

HY-Y0651

Sodium sulfite	Environmental Pollutants Biochemical Assay Reagents	Infection Inflammation/Immunology
Sodium sulfite is an inorganic salt used as an antioxidant and preservative. Sodium sulfite is also used in sulfonation and sulfomethylation reactions. Sodium sulfite can also be used as a bleaching agent, desulfurizer, and dechlorinator. Sodium sulfite inhibits hepatocyte proliferation, promotes hepatocyte apoptosis and necrosis, and impairs mitochondrial integrity. Sodium sulfite induces superoxide anion production, primes neutrophils for enhanced superoxide anion generation, and induces neutrophil gene expression. Sodium sulfite can be used in studies related to pulmonary inflammation and gastric tissue injury .

HY-W115721

Rhodizonic acid disodium Sodium rhodizonate dibasic	Reactive Oxygen Species (ROS) DNA/RNA Synthesis	Others
Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .

HY-N13250

Hawthorn Extract	Apoptosis AMPK Elastase Bcl-2 Family Interleukin Related Caspase PI3K Akt SOD	Cardiovascular Disease
Hawthorn Extract is an orally active hawthorn extract. Hawthorn Extract decreases Bax expression and increases Bcl-2 expression in the aorta. Hawthorn Extract regulates the AMPK signaling pathway, induces apoptosis, enhances the hepatic antioxidant system, and ameliorates symptoms of liver injury, inflammation and cancer. Hawthorn Extract reduces plasma levels of pro-inflammatory factors, increases plasma levels of anti-inflammatory adiponectin, and alleviates atherosclerotic plaque lesions in the aorta. Hawthorn Extract improves symptoms associated with chronic heart failure . Hawthorn Extract inhibits FMLP-induced superoxide anion production, Elastase release, ILB₄ generation and calcium signaling in neutrophils, and also reduces LPS-induced cytokine production in neutrophils. Hawthorn Extract induces autophagy and inhibits the proliferation of intestinal stem cells. Hawthorn Extract can be used in research related to atherosclerosis, hepatitis, alcoholic liver disease, non-alcoholic fatty liver disease, hepatocellular carcinoma, chronic heart failure and hypotension .

HY-N10450

Kumujian A 1-Ethoxycarbonyl-β-carboline	Reactive Oxygen Species (ROS)	Inflammation/Immunology
Kumujian A (1-Ethoxycarbonyl-β-carboline), an anti-inflammatory agent, inhibits both superoxide anion generation (IC₅₀ = 4.87 μg/mL) and elastase release (IC₅₀ = 6.29 μg/mL) .

HY-132132

Neutrophil elastase inhibitor 3	Elastase	Inflammation/Immunology
Neutrophil elastase inhibitor 3 (compound 13), a benzoxazinone analog, shows effects on superoxide anion generation and exhibits as a neutrophil elastase (NE) inhibitor, with an IC₅₀ of 80.8 nM for NE release .

HY-N3388

Licoisoflavone B	Stearoyl-CoA Desaturase (SCD)	Infection Inflammation/Immunology Cancer
Licoisoflavone B is an orally active flavonoid found in licorice. Licoisoflavone B alleviates psoriasis via SCD1-targeted lipid metabolism reprogramming and suppression of Th17/IL-17-mediated inflammation. Licoisoflavone B inhiibits superoxide anion generation and superoxide anion-induced lipid peroxidation. Licoisoflavone B binds tightly to Lassa virus nucleoprotein and can be used as a nucleoprotein antagonist of Lassa virus. Licoisoflavone B exhibits anti-mutagenic activity against carcinogenic mutagen, by preventing DNA damage. Licoisoflavone B can be used for the research of psoriasis, Lassa fever, inflammation and cancer .

HY-156468

Antioxidant agent-17	Reactive Oxygen Species (ROS)	Inflammation/Immunology
Antioxidant agent-17 (compound 59) is a potent inhibitor of superoxide anion generation activity, with an IC₅₀ of 9.06 nM .

HY-N8217

4-O-Cinnamoylquinic acid	Others	Inflammation/Immunology
4-O-Cinnamoylquinic acid could inhibit superoxide anion generation in human neutrophils .

HY-U00005

AD 0261	Reactive Oxygen Species (ROS)	Inflammation/Immunology
AD 0261 is a radical scavenger which displays strong inhibitory action on the generation of lipid peroxides and superoxide anions.

HY-N11564

Aristololactam IIIa	Elastase	Inflammation/Immunology
Aristololactam IIIa exhibits significant inhibitory effects on superoxide anion generation and elastase release with IC₅₀ values of 0.12 and 0.20 μg/mL, respectively .

HY-N8447

3'-O-Methylmurraol	Others	Others
3'-O-Methylmurraol is a coumarinthat can be found in Cnidium monnieri. 3'-O-Methylmurraol inhibits superoxide radical anion generation and elastase release .

HY-N18241

Hibiscolactone A	Others	Inflammation/Immunology
Hibiscolactone A is a 2H-naphtho[2,3-b]furan-2-one derivative and a superoxide anion generation inhibitor, which can be isolated from the stems of Pachira aquatica. The IC₅₀ value of Hibiscolactone A against fMLP (HY-P0224)-induced human neutrophil activity (inhibiting superoxide anion generation) is 63.22 μM .

HY-176403

FPR1 antagonist 3	Formyl Peptide Receptor (FPR)	Inflammation/Immunology
FPR1 antagonist 3 (compound 10) is a potent and selective FPR1 antagonist. FPR1 antagonist 3 inhibits superoxide anion generation and elastase release with IC₅₀s of 0.33 and 0.84 μM, respectively .

HY-116730

CHS-111	Reactive Oxygen Species (ROS)	Others
CHS-111 is a benzyl indazole inhibitor of superoxide anion O ^2- generation. CHS-111 inhibits the cell migration, and reduces the formyl-Met-Leu-Phe- but not phorbol ester-stimulated phospholipase D activity, with the IC₅₀ of 3.9 μM .

HY-156241

Meliadubin B	NO Synthase Fungal	Infection Inflammation/Immunology
Meliadubin B is a natural triterpenoid with significant inflammatory inhibition effect toward superoxide anion generation in human neutrophils (EC₅₀ of 5.54 μM). Meliadubin B inhibits *inducible nitric oxide* synthase*. Meliadubin B shows remarkable inhibition against the rice pathogenic fungus Magnaporthe oryzae* with IC₅₀ of 182.50 μM.

HY-121586

Nafazatrom Bay g 6575	Lipoxygenase	Cardiovascular Disease
Nafazatrom (Bay g 6575) is an orally active cardioprotective agent that protects against ischemic damage. Nafazatrom dose-dependently inhibits neutrophil aggregation, superoxide anion generation, arachidonic acid metabolism, and to a lesser extent the release of β-glucosidase, platelet aggregation or arachidonic acid in vitro. Acid metabolism has no significant effect. In a dog ischemia-reperfusion model, Nafazatrom (10 mg/kg; po) reduced infarct size and the occurrence of arrhythmias and rescued ischemic myocardial function without affecting any hemodynamic changes. The basis of Nafazatrom's cardioprotection may be inhibition of neutrophil function and cellular infiltration in vitro .

HY-N19660

(1'S,2'S)-1'-O-Methylvaginol	Elastase	Inflammation/Immunology
(1'S,2'S)-1'-O-Methylvaginol, a coumarin found in the fruits of Cnidium monnieri, is an elastase inhibitor. (1'S,2'S)-1'-O-Methylvaginol exhibits 11.99% inhibition of **superoxide anion** generation and 6.42% inhibition of elastase release by human neutrophils at 10 µg/mL. (1'S,2'S)-1'-O-Methylvaginol can be used for research on inflammatory diseases .

HY-N17409

Eupatobenzofuran	Drug Derivative	Others
Eupatobenzofuran is a dihydrobenzofuran derivative that can be found in the aerial part of Eupatorium cannabinum subsp. asiaticum. Eupatobenzofuran inhibits fMLP/CB-induced elastase release by human neutrophils with an IC₅₀ value of 11.3 μM .

HY-N17365

2-Hydroxy-2,6-dimethyl-3-benzofuranone	Drug Derivative	Others
2-Hydroxy-2,6-dimethyl-3-benzofuranone (compound 4) is a benzofuranone derivative that can be found in the aerial part of Eupatorium cannabinum subsp. asiaticum .

HY-183570

Antitumor photosensitizer-11	Photosensitizer Reactive Oxygen Species (ROS)	Cancer
Antitumor photosensitizer-11 is a type-I carbazole/benzindolium photosensitizer with antitumor activity. Antitumor photosensitizer-11 induces ROS generation via a type-I pathway, forming superoxide anions and hydroxyl radicals. Antitumor photosensitizer-11 triggers immunogenic cell death in cancer cells via enhanced oxidative stress. Antitumor photosensitizer-11 exhibits antiproliferative activity in normoxic and hypoxic environments, inhibits breast cancer tumor growth in vivo, and promotes dendritic cell maturation and T cell infiltration. Antitumor photosensitizer-11 can be used for the research of cancer, such as breast cancer .

HY-101283R

HCH6-1 (Standard)	Formyl Peptide Receptor (FPR) Reference Standards	Inflammation/Immunology
HCH6-1 (Standard) is the analytical standard of HCH6-1 (HY-101283). This product is intended for research and analytical applications. HCH6-1 is a potent and competitive dipeptide antagonist of Formyl peptide receptor 1 (FPR1). HCH6-1 inhibits chemotaxis, superoxide anion generation, and elastase release in human neutrophils specifically activated by fMLF (an FPR1 agonist). HCH6-1 has protective effects against acute lung injury (ALI) in vivo and can be used for the research of FPR1-involved inflammatory lung diseases .

HY-N17997

Pilosulyne D	Others	Infection
Pilosulyne D is a polyyne found in the roots of Codonopsis pilosula .

HY-N19297

Endosidin1 Prieurianin	Elastase	Inflammation/Immunology Cancer
Endosidin1 (Prieurianin) is a Prieurianin with cleaved A and B rings. Endosidin1 is isolated from the roots of Aphanamixis polystachya. Endosidin1 inhibits superoxide anion production and Elastase release in neutrophils, with an IC₅₀ >10 μg/mL. Endosidin1 exhibits mild cytotoxic activity against laryngeal cancer cells in vitro. Endosidin1 shows anti-inflammatory activity. Endosidin1 can be used in studies related to laryngeal cancer .\n

Cat. No.	Product Name	Type

HY-Y0651

Sodium sulfite	Biochemical Assay Reagents
Sodium sulfite is an inorganic salt used as an antioxidant and preservative. Sodium sulfite is also used in sulfonation and sulfomethylation reactions. Sodium sulfite can also be used as a bleaching agent, desulfurizer, and dechlorinator. Sodium sulfite inhibits hepatocyte proliferation, promotes hepatocyte apoptosis and necrosis, and impairs mitochondrial integrity. Sodium sulfite induces superoxide anion production, primes neutrophils for enhanced superoxide anion generation, and induces neutrophil gene expression. Sodium sulfite can be used in studies related to pulmonary inflammation and gastric tissue injury .

Sodium sulfite

Biochemical Assay Reagents

Sodium sulfite is an inorganic salt used as an antioxidant and preservative. Sodium sulfite is also used in sulfonation and sulfomethylation reactions. Sodium sulfite can also be used as a bleaching agent, desulfurizer, and dechlorinator. Sodium sulfite inhibits hepatocyte proliferation, promotes hepatocyte apoptosis and necrosis, and impairs mitochondrial integrity. Sodium sulfite induces superoxide anion production, primes neutrophils for enhanced superoxide anion generation, and induces neutrophil gene expression. Sodium sulfite can be used in studies related to pulmonary inflammation and gastric tissue injury .

HY-W115721

Rhodizonic acid disodium Sodium rhodizonate dibasic	Biochemical Assay Reagents
Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .

Rhodizonic acid disodium

Sodium rhodizonate dibasic

Biochemical Assay Reagents

Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .

Hawthorn Extract	Cardiovascular Disease Classification of Application Fields Rosaceae Plants Disease Research Fields Source Classification	Apoptosis AMPK Elastase Bcl-2 Family Interleukin Related Caspase PI3K Akt SOD
Hawthorn Extract is an orally active hawthorn extract. Hawthorn Extract decreases Bax expression and increases Bcl-2 expression in the aorta. Hawthorn Extract regulates the AMPK signaling pathway, induces apoptosis, enhances the hepatic antioxidant system, and ameliorates symptoms of liver injury, inflammation and cancer. Hawthorn Extract reduces plasma levels of pro-inflammatory factors, increases plasma levels of anti-inflammatory adiponectin, and alleviates atherosclerotic plaque lesions in the aorta. Hawthorn Extract improves symptoms associated with chronic heart failure . Hawthorn Extract inhibits FMLP-induced superoxide anion production, Elastase release, ILB₄ generation and calcium signaling in neutrophils, and also reduces LPS-induced cytokine production in neutrophils. Hawthorn Extract induces autophagy and inhibits the proliferation of intestinal stem cells. Hawthorn Extract can be used in research related to atherosclerosis, hepatitis, alcoholic liver disease, non-alcoholic fatty liver disease, hepatocellular carcinoma, chronic heart failure and hypotension .

Kumujian A 1-Ethoxycarbonyl-β-carboline	Alkaloids Simaroubaceae Plants Picrasma quassioides(D．Don)Benn． Indole Alkaloids Source Classification	Reactive Oxygen Species (ROS)
Kumujian A (1-Ethoxycarbonyl-β-carboline), an anti-inflammatory agent, inhibits both superoxide anion generation (IC₅₀ = 4.87 μg/mL) and elastase release (IC₅₀ = 6.29 μg/mL) .

Licoisoflavone B	Structural Classification Flavonoids Classification of Application Fields Leguminosae Phenols Polyphenols Metabolic Disease Plants Glycyrrhiza uralensis Fisch. Disease Research Fields Isoflavones Source Classification	Stearoyl-CoA Desaturase (SCD)
Licoisoflavone B is an orally active flavonoid found in licorice. Licoisoflavone B alleviates psoriasis via SCD1-targeted lipid metabolism reprogramming and suppression of Th17/IL-17-mediated inflammation. Licoisoflavone B inhiibits superoxide anion generation and superoxide anion-induced lipid peroxidation. Licoisoflavone B binds tightly to Lassa virus nucleoprotein and can be used as a nucleoprotein antagonist of Lassa virus. Licoisoflavone B exhibits anti-mutagenic activity against carcinogenic mutagen, by preventing DNA damage. Licoisoflavone B can be used for the research of psoriasis, Lassa fever, inflammation and cancer .

4-O-Cinnamoylquinic acid	Viscum Classification of Application Fields Ketones, Aldehydes, Acids Plants Inflammation/Immunology Disease Research Fields Loranthaceae Source Classification	Others
4-O-Cinnamoylquinic acid could inhibit superoxide anion generation in human neutrophils .

Aristololactam IIIa	Alkaloids Pyrrole Alkaloids Aristolochia manshuriensis Kom Plants Aristolochiaceae Source Classification	Elastase
Aristololactam IIIa exhibits significant inhibitory effects on superoxide anion generation and elastase release with IC₅₀ values of 0.12 and 0.20 μg/mL, respectively .

3'-O-Methylmurraol	Carlina acaulis L. Coumarins Phenylpropanoids Plants Umbelliferae Source Classification	Others
3'-O-Methylmurraol is a coumarinthat can be found in Cnidium monnieri. 3'-O-Methylmurraol inhibits superoxide radical anion generation and elastase release .

Hibiscolactone A	Structural Classification Monophenols Bombacaceae Phenols Plants Pachira aquatica Aublet Source Classification	Others
Hibiscolactone A is a 2H-naphtho[2,3-b]furan-2-one derivative and a superoxide anion generation inhibitor, which can be isolated from the stems of Pachira aquatica. The IC₅₀ value of Hibiscolactone A against fMLP (HY-P0224)-induced human neutrophil activity (inhibiting superoxide anion generation) is 63.22 μM .

Meliadubin B	Melia dubia Cav. Triterpenes Terpenoids Plants Meliaceae Source Classification	NO Synthase Fungal
Meliadubin B is a natural triterpenoid with significant inflammatory inhibition effect toward superoxide anion generation in human neutrophils (EC₅₀ of 5.54 μM). Meliadubin B inhibits *inducible nitric oxide* synthase*. Meliadubin B shows remarkable inhibition against the rice pathogenic fungus Magnaporthe oryzae* with IC₅₀ of 182.50 μM.

(1'S,2'S)-1'-O-Methylvaginol	Structural Classification Flavonoids Carlina acaulis L. Umbelliferae Plants Other Flavonoids Source Classification	Elastase
(1'S,2'S)-1'-O-Methylvaginol, a coumarin found in the fruits of Cnidium monnieri, is an elastase inhibitor. (1'S,2'S)-1'-O-Methylvaginol exhibits 11.99% inhibition of **superoxide anion** generation and 6.42% inhibition of elastase release by human neutrophils at 10 µg/mL. (1'S,2'S)-1'-O-Methylvaginol can be used for research on inflammatory diseases .

Eupatobenzofuran	Structural Classification Simple Phenylpropanols Phenylpropanoids Plants Compositae Guilandina minax (Hance) G. P. Lewis Source Classification	Drug Derivative
Eupatobenzofuran is a dihydrobenzofuran derivative that can be found in the aerial part of Eupatorium cannabinum subsp. asiaticum. Eupatobenzofuran inhibits fMLP/CB-induced elastase release by human neutrophils with an IC₅₀ value of 11.3 μM .

2-Hydroxy-2,6-dimethyl-3-benzofuranone	Structural Classification Natural Products Plants Compositae Guilandina minax (Hance) G. P. Lewis Source Classification	Drug Derivative
2-Hydroxy-2,6-dimethyl-3-benzofuranone (compound 4) is a benzofuranone derivative that can be found in the aerial part of Eupatorium cannabinum subsp. asiaticum .

Pilosulyne D	Structural Classification Ketones, Aldehydes, Acids Campanulaceae Codonopsis pilosula (Franch.) Nannf. Plants Source Classification	Others
Pilosulyne D is a polyyne found in the roots of Codonopsis pilosula .

Endosidin1 Prieurianin	Structural Classification Natural Products Arabidopsis thaliana (L.) Heynh. Plants Brassicaceae Source Classification	Elastase
Endosidin1 (Prieurianin) is a Prieurianin with cleaved A and B rings. Endosidin1 is isolated from the roots of Aphanamixis polystachya. Endosidin1 inhibits superoxide anion production and Elastase release in neutrophils, with an IC₅₀ >10 μg/mL. Endosidin1 exhibits mild cytotoxic activity against laryngeal cancer cells in vitro. Endosidin1 shows anti-inflammatory activity. Endosidin1 can be used in studies related to laryngeal cancer .\n

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superoxide anion generation

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