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  • Kongensin A

    Kongensin A

    Kongensin A
    产品编号 CFN97452
    CAS编号 885315-96-8
    分子式 = 分子量 C22H30O5 = 374.5
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Diterpenoids
    植物来源 The herbs of Croton cascarilloides
    ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用
    提供自定义包装
    产品名称 产品编号 CAS编号 包装 QQ客服
    Kongensin A CFN97452 885315-96-8 1mg QQ客服:2159513211
    Kongensin A CFN97452 885315-96-8 5mg QQ客服:2159513211
    Kongensin A CFN97452 885315-96-8 10mg QQ客服:2159513211
    Kongensin A CFN97452 885315-96-8 20mg QQ客服:2159513211
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    ChemFaces的产品在许多优秀和顶级科学期刊中被引用

    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.
    IF=36.216(2019)

    PMID: 29328914

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.
    IF=22.415(2019)

    PMID: 32004475

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.
    IF=14.548(2019)

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.
    IF=13.903(2019)

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.
    IF=13.297(2019)

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.
    IF=12.804(2019)

    PMID: 30417089
    我们的产品现已经出口到下面的研究机构与大学,并且还在增涨
  • University of Maryland School of Medicine (USA)
  • Harvard University (USA)
  • Martin Luther University of Halle-Wittenberg (Germany)
  • The Vancouver Prostate Centre (VPC) (Canada)
  • University of Melbourne (Australia)
  • Johannes Gutenberg University Mainz (JGU) (Germany)
  • Research Unit Molecular Epigenetics (MEG) (Germany)
  • Florida A&M University (USA)
  • Max-Planck-Insitut (Germany)
  • Northeast Normal University Changchun (China)
  • Mahidol University (Thailand)
  • Center for protein Engineering (CIP) (Belgium)
  • University of Wollongong (Australia)
  • University of Hawaii Cancer Center (USA)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Phytomedicine.2019, 57:95-104
  • Am J Chin Med.2023, 51(4):1019-1039.
  • Current Enzyme Inhibition2023, 19(1):55-64(10)
  • CZECH MYCOLOGY2021, 73(1):1-19.
  • Pharmaceuticals (Basel).2021, 14(6):588.
  • J Food Sci Technol.2019, 56(5):2712-2720
  • Korean Journal of Pharmacognosy2018, 49(1):76-83
  • Biomed Chromatogr.2016, 30(10):1573-81
  • Molecules.2016, 21(6)
  • Front Pharmacol.2016, 7:460
  • JAOCS2021, 98(7):779-794.
  • Natural Product Communications2023, 18(9).
  • Int J Mol Sci.2019, 20(11):E2734
  • Nutrients.2018, 10(12)
  • Life (Basel).2022, 12(10):1630.
  • Biochemistry.2018, 57(40):5886-5896
  • Cell Physiol Biochem.2019, 52(6):1255-1266
  • LWT-Food Sci Technol2020, 109163
  • Plants (Basel).2023, 12(1):163.
  • Int J Mol Sci.2023, 24(18):14077.
  • Molecules.2022, 27(7):2360.
  • Phytother Res.2022, ptr.7573.
  • Braz J Med Biol Res. 2016, 49(7)
  • ...
  • 生物活性
    Description: Kongensin A is an effective heat shock protein 90 (HSP90) inhibitor that has potential anti-necroptosis and anti-inflammation applications.
    Targets: HSP (e.g. HSP90)
    In vitro:
    .Cell Chem Biol. 2016 Feb 18;23(2):257-66.
    Natural Product Kongensin A is a Non-Canonical HSP90 Inhibitor that Blocks RIP3-dependent Necroptosis.[Pubmed: 27028885 ]
    RIP3-dependent necroptosis has recently garnered significant interest because of the unique signaling mechanisms and pathologic functions involved in this process. Accordingly, a number of chemical screens have identified several effective small-molecule inhibitors that specifically block necroptosis.
    METHODS AND RESULTS:
    Here, we report the discovery that Kongensin A (KA), a natural product isolated from Croton kongensis, is a potent inhibitor of necroptosis and an inducer of apoptosis. Using a new bioorthogonal ligation method (TQ ligation), we reveal that the direct cellular target of KA is heat shock protein 90 (HSP90). Further studies demonstrate that KA covalently binds to a previously uncharacterized cysteine 420 in the middle domain of HSP90 and dissociates HSP90 from its cochaperone CDC37, which leads to inhibition of RIP3-dependent necroptosis and promotion of apoptosis in multiple cancer cell lines.
    CONCLUSIONS:
    Collectively, our findings demonstrate that KA is an effective HSP90 inhibitor that has potential anti-necroptosis and anti-inflammation applications.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.6702 mL 13.3511 mL 26.7023 mL 53.4045 mL 66.7557 mL
    5 mM 0.534 mL 2.6702 mL 5.3405 mL 10.6809 mL 13.3511 mL
    10 mM 0.267 mL 1.3351 mL 2.6702 mL 5.3405 mL 6.6756 mL
    50 mM 0.0534 mL 0.267 mL 0.534 mL 1.0681 mL 1.3351 mL
    100 mM 0.0267 mL 0.1335 mL 0.267 mL 0.534 mL 0.6676 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    部分图片展示
    产品名称 产品编号 CAS编号 分子式 = 分子量 位单 联系QQ
    美伐他汀; Mevastatin CFN90426 73573-88-3 C23H34O5 = 390.51 20mg QQ客服:215959384
    洛伐他汀; Lovastatin CFN99961 75330-75-5 C24H36O5 = 404.54 20mg QQ客服:2159513211
    辛伐他汀,斯伐他汀; Simvastatin CFN90427 79902-63-9 C25H38O5 = 418.56 20mg QQ客服:215959384
    三白草酮; Sauchinone CFN90153 177931-17-8 C20H20O6 = 356.36 20mg QQ客服:215959384
    Fischeria A; Fischeria A CFN92879 221456-63-9 C19H28O2 = 288.4 5mg QQ客服:2159513211
    Kongensin A; Kongensin A CFN97452 885315-96-8 C22H30O5 = 374.5 5mg QQ客服:2159513211
    3,10-二羟基-5,11-二薄荷二烯-4,9-二酮; 3,10-Dihydroxy-5,11-dielmenthadiene-4,9-dione CFN99078 106623-23-8 C20H28O4 = 332.4 5mg QQ客服:1457312923
    因香酚; Incensole CFN93208 22419-74-5 C20H34O2 = 306.5 20mg QQ客服:3257982914
    醋酸因香酚; Incensole acetate CFN93207 34701-53-6 C22H36O3 = 348.5 20mg QQ客服:215959384

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