1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Xanthine Oxidase

Xanthine Oxidase

Xanthine oxidase (XO) is an important enzyme catalyzing the hydroxylation of hypoxanthine to xanthine and xanthine to uric acid which is excreted by kidneys. Xanthine oxidase belongs to the molybdenum-protein family containing one molybdenum, one of the flavin adenine dinucleotides (FAD), and two iron-sulfur (2Fe-2S) centers of the ferredoxin type in each of its two independent subunits. The enzyme contains two separated substrate-binding sites. XO catalysed the oxidation of hypoxanthine to xanthine and subsequently to uric acid.

Xanthine oxidase inhibitors (XOIs) are typically used in the treatment of nephropathy and renal stone diseases linked to hyperuricemia.

Xanthine Oxidase 相关产品 (11):

Cat. No. Product Name Effect Purity
  • HY-N0196
    Baicalein Inhibitor >98.0%
    Baicalein (5,6,7-Trihydroxyflavone) 是黄嘌呤氧化酶抑制剂,其IC50值为3.12 mM。
  • HY-14874
    Topiroxostat Inhibitor 98.54%
    Topiroxostat(FYX-051)是黄嘌呤氧化还原酶(XOR)抑制剂,IC50为5.3 nM。
  • HY-14268
    Febuxostat Inhibitor 99.90%
    Febuxostat(TEI 6720;TMX 67 )是选择性黄嘌呤氧化酶(XO)抑制剂,Ki为0.6 nM。
  • HY-B1135
    Benzbromarone Inhibitor 99.17%
    Benzbromarone 是一种非常有效且耐受性良好的非竞争性黄嘌呤氧化酶抑制剂, 用作排尿酸剂, 治疗痛风。
  • HY-B0219
    Allopurinol Inhibitor >99.0%
    Allopurinol (Zyloprim)是黄嘌呤氧化酶(XO)抑制剂,IC50为7.82±0.12 μM。
  • HY-12136
    Purpurogallin Inhibitor
    Purpurogallin 是从栎属植物中提取的天然酚,具有强的黄嘌呤氧化酶 (Xanthine Oxidase) 抑制活性,其 IC50 为 0.2 µM。Purpurogallin 具有抗氧化和抗炎作用。
  • HY-N0814
    Phytic acid Inhibitor
    Phytic acid 是种子和谷粒的磷储存化合物。Phytic acid 被称为食品抑制剂,具有很强的螯合多价金属离子的能力,特别是锌,钙,铁和蛋白质残留物。Phytic acid 抑制超氧化物来源黄嘌呤氧化酶 (XO) 并具有抗氧化,神经保护以及抗炎作用。
  • HY-14268S
    Febuxostat D9 Inhibitor >98.0%
    Febuxostat D9是Febuxostat氘代标记化合物标准品。
  • HY-N0814A
    Phytic acid dodecasodium salt hydrate Inhibitor >98.0%
    Phytic acid dodecasodium salt hydrate 是种子和谷粒的磷储存化合物。Phytic acid dodecasodium salt hydrate 被称为食品抑制剂,具有很强的螯合多价金属离子的能力,特别是锌,钙,铁和蛋白质残留物。Phytic acid dodecasodium salt hydrate 抑制超氧化物来源黄嘌呤氧化酶 (XO) 并具有抗氧化,神经保护以及抗炎作用。
  • HY-19657
    Oxypurinol Inhibitor >98.0%
    Oxopurinol (Oxipurinol) 是 Allopurinol 的主要活性代谢产物,是一种黄嘌呤氧化酶 (xanthine oxidase) 抑制剂。Oxipurinol 可用于调节血尿酸水平,治疗痛风。
  • HY-U00288
    Xanthine oxidase-IN-1 Inhibitor
    Xanthine oxidase-IN-1是黄嘌呤氧化酶 (xanthine oxidase) 抑制剂,来自专利WO2008126898A1,第68页,化合物实施例3,IC50 值为6.5 nM。
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