• merck millipore,默克密理博,420345,Kaempferol - CAS 520-18-3 - Calbiochem
  • merck millipore,默克密理博,420345,Kaempferol - CAS 520-18-3 - Calbiochem

    产品名称:Kaempferol - CAS 520-18-3 - Calbiochem
    产品型号:420345
    A cell-permeable phytoestrogen that inhibits topoisomerase I-catalyzed DNA religation in HL-60 cells.

    merck millipore,默克密理博,420345,Kaempferol - CAS 520-18-3 - Calbiochem

  • 产品介绍
  • merck millipore,默克密理博,420345,Kaempferol - CAS 520-18-3 - Calbiochem

    重要规格表

    经验配方 CAS号
    C₁₅H₁₀O₆520-18-3
    描述
    概述 A cell-permeable phytoestrogen that inhibits topoisomerase I-catalyzed DNA religation in HL-60 cells. Offers protection against Aβ25-35-induced cell death in neonatal cortical neurons. Its protective effects are comparable to that of estradiol. Blocks the Aβ-induced activation of caspase-2, -3, -8, and -9, and reduces NMDA-induced neuronal apoptosis. Reported to be a potent inhibitor of monoamine oxidases. Acts as an inhibitor of COX-1 activity (IC50 = 180 µM), and of transcriptional activation of COX-2 (IC50<15 µM).
    产品目录编号 420345
    品牌系列 Calbiochem®
    同义词 3,4ʹ,5,7-Tetrahydroxyflavone
    参考
    参考 Wang, C.N., et al. 2001. J. Biol. Chem. 276, 5287.
    Sloley, B.D., et al. 2000. J. Pharm. Pharmacol. 52, 451.
    Wang, H., et al. 2000. Phytomedicine 7, 15.
    Liang, Y.C., et al. 1999. Carcinogenesis 20, 1945.
    Roth, A., et al. 1999. J. Neurosci. Res. 57, 399.
    Boege, F., et al. 1996. J. Biol. Chem. 271, 2262.
    Constantinou, A., et al. 1995. J. Nat. Prod. 58, 217.
    产品信息
    CAS号 520-18-3
    具有ATP竞争性 N
    形式 Yellow solid
    Hill配方 C₁₅H₁₀O₆
    化学配方 C₁₅H₁₀O₆
    Molar Mass 286.2
    可逆 N
    结构配方图像
    生物信息
    主靶 Topoisomerase I-catalyzed DNA religation in HL-60 cells
    主靶IC50 180 µM against COX-1 activity
    纯度 ≥97% by HPLC
    理化信息
    细胞可渗透 Y
    溶解度 DMSO
    GHS安全信息
    RTECS LK9275200
    安全信息
    R相 R: 36/37/38-40

    Irritating to eyes, respiratory system and skin.
    Limited evidence of a carcinogenic effect.
    S相 S: 22-26-36

    Do not breathe dust.
    In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
    Wear suitable protective clothing.
    储存和货运信息
    货运代码 Ambient Temperature Only
    毒性 Carcinogenic / Teratogenic
    储存 -20°C
    避光 Protect from light
    无需冷冻 No
    特殊指南 Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
    包装信息
    惰性气体下包装 Packaged under inert gas

    merck millipore,默克密理博,420345,Kaempferol - CAS 520-18-3 - Calbiochem

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