4 Results for "

ABTS radical-scavenging capacity

" in MedChemExpress (MCE) Product Catalog:
Products (4)

4 Results for "ABTS radical-scavenging capacity" in MCE Product Catalog:

Cat. No.: HY-N12291
CAS No.: 148462-00-4
7,4'-Dihydroxyhomoisoflavane is a natural antioxidant. 7,4'-Dihydroxyhomoisoflavane has ABTS radical-scavenging capacity with an IC50 of 0.22 mg/mL .
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Cat. No.: HY-N10770
CAS No.: 1221762-70-4
5'-Geranyl-5,7,2',4'-tetrahydroxyflavone, a phenolic compound, presents strong oxygen radical absorbance capacity (ORAC), DPPH radical-scavenging capacity, ABTS radical-scavenging capacity, ferric reducing antioxidant power (FRAP) and nitrite-scavenging capacity. 5'-Geranyl-5,7,2',4'-tetrahydroxyflavone has the potential for natural antioxidant research .
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Cat. No.: HY-181028
Tyrosinase-IN-48 (Compound 3) is a potent and competitive chalcone-based tyrosinase inhibitor with an IC50 of 0.49 μM. Tyrosinase-IN-48 has potent antioxidant potential with significant DPPH and ABTS radical scavenging capacity. Tyrosinase-IN-48 can chelate the binuclear copper ions in the active center of tyrosinase and reduce Cu 2+ to Cu +, thereby reducing the catalytic activity of the enzyme. Tyrosinase-IN-48 has low cytotoxicity for HEK293 cells and zebrafish embryo. Tyrosinase-IN-48 shows antibrowning effects to improve food quality and can be used for research of food preservation .
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Cat. No.: HY-181029
Tyrosinase-IN-49 (Compound 12) is a potent and mixed-type chalcone-based tyrosinase inhibitor with an IC50 of 0.19 μM. Tyrosinase-IN-49 has potent antioxidant potential with significant DPPH and ABTS radical scavenging capacity. Tyrosinase-IN-49 can chelate the binuclear copper ions in the active center of tyrosinase and reduce Cu 2+ to Cu +, thereby reducing the catalytic activity of the enzyme. Tyrosinase-IN-49 has low cytotoxicity for HEK293 cells and zebrafish embryo. Tyrosinase-IN-49 shows antibrowning effects to improve food quality and can be used for research of food preservation .
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