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catalytic center

" in MedChemExpress (MCE) Product Catalog:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0020
    2,2'-Bipyridine
    1 Publications Verification

    MOFs Infection Endocrinology
    2,2'-Bipyridine is the unique molecular scaffold of the bioactive natural products. 2,2'-Bipyridine is extensively used as the core structure of many chelating ligands by acting as a bridge in the arrangement of the catalytic center. 2,2'-Bipyridine shows robust redox stability and hyperglycemic activity .
    2,2'-Bipyridine
  • HY-167920

    S-Sulfoglutathione

    Endogenous Metabolite Cancer
    Glutathione sulfonate (S-Sulfoglutathione) is a multifunctional bioactive compound that inhibits angiogenesis and tumor growth. Glutathione sulfonate is a competitive inhibitor of glutathione S-transferase and is involved in the detoxification process and the binding of a variety of exogenous and endogenous compounds. Glutathione sulfonate acts in the substrate binding site of Escherichia coli glutathione S-transferase, affecting the catalytic mechanism. The structural characteristics of Glutathione sulfonate contribute to its inhibitory effect by hydrogen bonding in the active center of the enzyme .
    Glutathione sulfonate
  • HY-122060

    NO Synthase Metabolic Disease
    BYK 191023 is a selective and L-arginine competitive inducible nitric-oxide synthase inhibitor with an IC50 value of 86 nM, 17 µM, 162 µM for inducible (iNOS), neuronal (nNOS), and endothelial (eNOS) NO synthases respectively .
    BYK 191023
  • HY-107584

    NO Synthase Metabolic Disease
    BYK 191023 is a highly selective inducible nitric-oxide synthase (iNOS) inhibitor. BYK 191023 interacts with the catalytic center of the enzyme. BYK 191023 can be used to study the in vivo and in vitro effects mediated by iNOS .
    BYK 191023 dihydrochloride
  • HY-178292

    Phosphatase Cancer
    VHR-IN-3 (Compound 1) is a selective vaccinia H1-related (VHR) phosphatase inhibitor with a Ki of 0.81 μM. VHR-IN-3 mimics the phosphate group through the sulfonic acid group and competitively binds to the catalytic active center of VHR. VHR-IN-3 can be used for the research of cervical cancer .
    VHR-IN-3
  • HY-162488

    Fungal Infection
    Laccase-IN-3 (Compound 2b) is a laccase inhibitor (IC50 = 1.02= μM) with significant antifungal activity. Laccase-IN-3 shows superior inhibitory effect on Botryosphaeria dothidea (EC50 = 0.17 mg/L). Laccase-IN-3 effectively blocks the catalytic function of laccase by binding to its active center. Laccase-IN-3 also disrupts pathogen cell membrane integrity and increases ROS .
    Laccase-IN-3
  • HY-D0020R

    Biochemical Assay Reagents Reference Standards Infection Endocrinology
    2,2'-Bipyridine (Standard) is the analytical standard of 2,2'-Bipyridine. This product is intended for research and analytical applications. 2,2'-Bipyridine is the unique molecular scaffold of the bioactive natural products. 2,2'-Bipyridine is extensively used as the core structure of many chelating ligands by acting as a bridge in the arrangement of the catalytic center. 2,2'-Bipyridine shows robust redox stability and hyperglycemic activity .
    2,2'-Bipyridine (Standard)
  • HY-181029

    Tyrosinase Neurological Disease Inflammation/Immunology
    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 .
    Tyrosinase-IN-49
  • HY-181028

    Tyrosinase Neurological Disease Inflammation/Immunology
    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 .
    Tyrosinase-IN-48

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