65 Results for "

ABTS radicals

" in MedChemExpress (MCE) Product Catalog:
Products (65)

65 Results for "ABTS radicals" in MCE Product Catalog:

11
11 Cited Publications
Cat. No.: HY-N0828
CAS No.: 537-42-8
Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .
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1
1 Cited Publications
Cat. No.: HY-N6829
CAS No.: 1245-15-4
Synonyms: Quercetin-​3,​3',​4',​7-​tetramethylether
Retusin (Quercetin-3,3',4',7-tetramethylether) is a tyrosinase inhibitor, with IC50 values of 50.9 μM and 51.8 μM against mushroom and intracellular tyrosinase, respectively. Retusin also acts as a free radical scavenger, melanogenesis inhibitor, anti-apoptosis agent, neuroprotective agent, antiemetic, antifungal agent, and antiviral agent. Retusin scavenges ABTS+ and DPPH• free radicals. Retusin can be used in studies related to hyperpigmentation, vomiting, Aspergillus niger infection, and COVID-19 infection .
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Cat. No.: HY-W047187
CAS No.: 117405-51-3
Lavandoside is an ABTS ?+ free radical scavenger and a moderate inhibitor of xanthine oxidase (XO), with an IC50 of 71.6 μM for inhibiting NO production in LPS-induced macrophages. Lavandoside exerts its antioxidant and potential anti-inflammatory effects by directly scavenging free radicals and inhibiting XO activity, a mechanism related to the hydroxyl groups in its molecular structure. Lavandoside can be isolated from lavender and can be used in the development of natural antioxidants and in research on oxidative stress-related diseases and inflammation-related diseases .
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Cat. No.: HY-N7005
CAS No.: 55804-74-5
Clitorin is an orally active flavonoid compound that can be isolated from Carica papaya. Clitorin is an inhibitor of EGFR (IC50: 89.58 nM) and aromatase (IC50: 77.41 nM). Clitorin has antioxidant and anti-tumor activities. In the DPPH and ABTS radical scavenging assays, Clitorin has IC50 values of 91.96 ppm and 250.45 ppm, respectively. In addition, Clitorin can regulate lipogenesis and fatty acid oxidation and can be used in the research of non-alcoholic fatty liver disease .
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Cat. No.: HY-N0627
CAS No.: 16290-07-6
Kaempferol-7-O-β-D-glucopyranoside is a flavonoid glycoside. Kaempferol-7-O-β-D-glucopyranoside exists in the root bark of Cudrania tricuspidata. Kaempferol-7-O-β-D-glucopyranoside inhibits Cu 2+-induced lipid peroxidation of low-density lipoprotein. Kaempferol-7-O-β-D-glucopyranoside possesses antioxidant activity and scavenges DPPH free radicals .
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Cat. No.: HY-N8220
CAS No.: 61828-53-3
Synonyms: Flidersiachromone
2-(2-Phenylethyl) chromone (Flidersiachromone) is a chromone derivative and antioxidant. 2-(2-Phenylethyl) chromone scavenges ABTS· + free radicals, and its derivatives exhibit diverse activities including anti-inflammatory, neuroprotective, anti-tumor, and α-glucosidase inhibitory effects. 2-(2-Phenylethyl) chromone is applicable to experimental research in fields such as inflammation-related diseases, tumors, and neurodegenerative diseases .
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Cat. No.: HY-N2907
CAS No.: 479-20-9
Atranorin is a secondary metabolite of lichens and AKT inhibitor. Atranorin possesses multiple activities such as antibacterial, anti-inflammatory, antioxidant, anti-glycation, analgesic, and anti-tumor effects. Atranorin has IC50 values for scavenging DPPH and ABTS free radicals of 117 μM and less than 10 μM, respectively. Additionally, Atranorin also exhibits effects in promoting wound healing. Atranorin can be used in the research of various diseases, including myelodysplastic syndromes, tumors, and inflammatory conditions .
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Cat. No.: HY-N7627
CAS No.: 117591-85-2
Regaloside C is an anti-inflammatory agent and antioxidant that scavenges ABTS and DPPH free radicals. Regaloside C targets multiple molecules including TNF-α, MMP-2, ERα, AKT1, TLR4 and HSP90-α. Regaloside C is applicable to research related to inflammatory diseases .
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Cat. No.: HY-N7607
CAS No.: 143016-74-4
Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside is a flavonoid glycoside with antioxidant activity and free radical scavenging activity. Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside can scavenge free radicals such as ABTS+ and can be used in the study of antioxidant-related diseases (such as cardiovascular diseases and neurodegenerative diseases) .
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Cat. No.: HY-N0435
CAS No.: 17429-69-5
Isorhamnetin 3-gentiobioside is a flavonoid with activity of promoting cancer cell proliferation. Isorhamnetin 3-gentiobioside is an activator of DNA synthesis in MCF-7 human breast cancer cells with an EC50 of 3.1 μg/mL. Isorhamnetin 3-gentiobioside exhibits ABTS radical scavenging activity with an IC50 of 33.43 μg/mL. The compound can be used to study the bidirectional regulatory mechanism of cancer .
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Cat. No.: HY-N8194
CAS No.: 40039-49-4
Synonyms: Syringetin 3-O-β-D-glucoside
Syringetin-3-O-glucosid (Syringetin 3-O-β-D-glucoside), a flavonol glycoside, shows relatively weak DPPH and ABTS radical scavenging activity .
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Cat. No.: HY-N1953
CAS No.: 8000-34-8
Synonyms: Clove leaf oil,rectified
Target:  

Bacterial

Research Areas:  

Infection Inflammation/Immunology

Clove oil (Clove leaf oil,rectified) is a volatile aromatic essential oil with antibacterial, anti-inflammatory and antioxidant activities. Clove oil disrupts the integrity of bacterial cell membranes, releases intracellular nucleic acids and proteins, and inhibits bacterial growth and reproduction. Clove oil scavenges DPPH, ABTS, superoxide anions, hydrogen peroxide and hydroxyl radicals. Clove oil reduces Fe 3+ to Fe 2+, chelates Fe 2+ and iron ions, and inhibits lipid peroxidation in linoleic acid emulsions. Clove oil acts as a natural preservative to reduce the loss of oxidation products. Clove oil can be isolated from the flowers, stems and leaves of Eugenia aromatica and Eugenia caryophyllus, which belong to the Myrtaceae family. Clove oil can be used in studies related to bacterial infection, antioxidation and preservation .
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Cat. No.: HY-N5130
CAS No.: 73166-28-6
Effusol, a phenolic constituent from Juncus effuses, exhibits potent scavenging activity for DPPH and ABTS radicals, with IC50 values of 79 μM and 2.73 μM, respectively. Effusol rescues CA1 LTP attenuated by corticosterone, defending the hippocampal function against stress-induced cognitive decline .
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Cat. No.: HY-W101585
CAS No.: 94-46-2
Synonyms: Isopentyl benzoate
Research Areas:  

Inflammation/Immunology

Isoamyl benzoate (Isopentyl benzoate) is a natural aromatic ester compound. Isoamyl benzoate exhibits free radical scavenging capabilities against DPPH and ABTS, with its IC50 values being 9.55 μg/mL and 7455.54 μM TE/g respectively. Isoamyl benzoate can be used in antioxidant research .
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Cat. No.: HY-Y0075
CAS No.: 66-99-9
2-Naphthaldehyde belongs to naphthalene-based bis-aromatic aldehyde compounds. 2-Naphthaldehyde scavenges DPPH and ABTS + free radicals, and exerts reductive effects by donating hydrogen atoms to interrupt free radical chain reactions. 2-Naphthaldehyde inhibits the growth and proliferation of colon cancer cells. 2-Naphthaldehyde serves as a substrate for NAD +-dependent salicylaldehyde dehydrogenase from Pseudomonas strain C6 and is catalytically oxidized. 2-Naphthaldehyde acts as a precursor material for the chemical synthesis of antioxidant Schiff bases .
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Cat. No.: HY-N9625
CAS No.: 126-29-4
Violaxanthin is a naturally derived diepoxy xanthophyll carotenoid and light-harvesting accessory pigment with biological activities such as antioxidation and anti-inflammation. Violaxanthin transfers excitation energy to chlorophyll a under low-light conditions. Violaxanthin participates in the xanthophyll cycle and dissipates excess light energy in the form of heat, thereby protecting thylakoid membrane lipids from photo-oxidative damage. Violaxanthin exhibits activities including inhibition of lipid peroxidation, quenching of singlet oxygen, scavenging of DPPH free radicals, and scavenging of ABTS + free radicals. Violaxanthin can be used in antioxidant-related research .
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Cat. No.: HY-N0828R
CAS No.: 537-42-8
Pterostilbene (Standard) is the analytical standard of Pterostilbene. This product is intended for research and analytical applications. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .
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Cat. No.: HY-W509797
CAS No.: 21618-92-8
5-(3',4'-Dihydroxyphenyl)-γ-valerolactone is an intestinal microbiota metabolite of (-)-Epicatechin (HY-N0001). 5-(3',4'-Dihydroxyphenyl)-γ-valerolactone downregulates TNF-α-stimulated phosphorylation of IKK and IκBα, inhibits the transcriptional activation of NF-κB, and suppresses the expression of adhesion molecules and chemokines. 5-(3',4'-Dihydroxyphenyl)-γ-valerolactone promotes autophagy, alleviates oxidative stress, maintains osteoblast differentiation, induces G1 phase arrest, inhibits adipogenesis, and scavenges ABTS free radicals. 5-(3',4'-Dihydroxyphenyl)-γ-valerolactone inhibits the adhesion of uropathogenic Escherichia coli to bladder epithelial cells; when used in combination with Curcumin (HY-N0005), it downregulates the NLRP3 and NOX2/Nrf2 signaling pathways, thereby reducing microglial activation. 5-(3',4'-Dihydroxyphenyl)-γ-valerolactone can be used in research related to diabetes, atherosclerosis, osteoporosis, obesity, neurodegenerative diseases involving microglial activation, and urinary tract infections .
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Cat. No.: HY-W018643A
CAS No.: 22329-76-6
Synonyms: Methyl (E)-ferulate
(E)-Ferulic acid methyl ester (Methyl (E)-ferulate) exhibits strong DPPH and ABTS + radical scavenging activities .
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Cat. No.: HY-149008
CAS No.: 93944-58-2
Purity:  99.49%
α-Amylase-IN-3 (Compound 4) is the inhibitor for α-Amylase, AChE and AChE with IC50s of 18.04 μM, 21.04 μM and 22.2 μM, respectively. α-Amylase-IN-3 exhibits antioxidant activity. α-Amylase-IN-3 can be used in research of diabetes and oxidative stress associated disease .
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