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  • 非洲防己碱

    Columbamine

    非洲防己碱
    产品编号 CFN90581
    CAS编号 3621-36-1
    分子式 = 分子量 C20H20NO4 = 338.38
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源 The roots of Coptis chinensis Franch
    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
    非洲防己碱 CFN90581 3621-36-1 10mg QQ客服:1457312923
    非洲防己碱 CFN90581 3621-36-1 20mg QQ客服:1457312923
    非洲防己碱 CFN90581 3621-36-1 50mg QQ客服:1457312923
    非洲防己碱 CFN90581 3621-36-1 100mg QQ客服:1457312923
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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
  • Institute of Pathophysiology Medical University of Vienna (Austria)
  • University of Dicle (Turkey)
  • Deutsches Krebsforschungszentrum (Germany)
  • Univerzita Karlova v Praze (Czech Republic)
  • Celltrion Chemical Research Institute (Korea)
  • University of Toulouse (France)
  • Lodz University of Technology (Poland)
  • University of Vienna (Austria)
  • University of Otago (New Zealand)
  • Mahatma Gandhi University (India)
  • Wroclaw Medical University (Poland)
  • Cornell University (USA)
  • Research Unit Molecular Epigenetics (MEG) (Germany)
  • Kyushu University (Japan)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Biomolecules.2019, 9(11):E696
  • Neurotox Res.2022, 40(6):1937-1947.
  • Medicina (Kaunas).2020, 56(12):685.
  • J Pharm Biomed Anal.2019, 172:268-277
  • J Korean Med Obes Res.2023, 23:10-7
  • Int J Cosmet Sci.2022, doi:10.1111/ics.12827.
  • Environ Toxicol.2021, 36(9):1848-1856.
  • Journal of Functional Foods2022, 99: 105331.
  • Front Microbiol.2022, 12:833233.
  • JPC-Journal of Planar Chromatography 2017, 30(2)
  • Univerzita Karlova2022, 173245.
  • Front Pharmacol.2020, 11:251.
  • Int J Mol Sci.2019, 20(23):E6071
  • Arch Biochem Biophys.2020, 687:108384.
  • Cancers (Basel).2023, 15(1):37.
  • Phytomedicine2022, 104:154337.
  • Int Immunopharmacol.2023, 123:110572.
  • J Appl Toxicol.2020, 40(7):965-978.
  • Plants (Basel).2021, 10(12):2795.
  • Phytomedicine.2019, 59:152785
  • iScience.2020, 23(2):100849.
  • J Ethnopharmacol.2022, 289:115018.
  • Food Res Int.2022, 157:111397.
  • ...
  • 生物活性
    Description: Columbamine exerts anti-proliferative and anti-vasculogenic effects on metastatic human osteosarcoma U2OS cells with low toxicity. It shows strong acetylcholinesterase (AChE) inhibitory activity with IC50 48.1 μM.
    Targets: AChR | STAT | CDK | MMP(e.g.TIMP)
    In vitro:
    Toxicol Lett. 2012 Dec 17;215(3):174-80.
    Columbamine suppresses the proliferation and neovascularization of metastatic osteosarcoma U2OS cells with low cytotoxicity.[Pubmed: 23124089]
    Columbamine (COL), an active component of the herb Coptis chinensis, inhibited the proliferation and neovascularization of metastatic osteosarcoma U2OS cells.
    METHODS AND RESULTS:
    Columbamine effectively suppressed U2OS cell proliferation in vitro with an IC(50) of 21.31±0.38μM, with low cytotoxicity. Mechanistic studies revealed that Columbamine induces cell cycle arrest at the G2/M transition, which is associated with attenuating CDK6 gene expression and diminishing STAT3 phosphorylation. Columbamine did not significantly promote U2OS cell apoptosis at any of the dosages tested. Additionally, Columbamine inhibited U2OS cell-mediated neovascularization, which was accompanied by the down-regulation of matrix metalloproteinase (MMP) 2 expression and reduction of cell migration, adhesion, and invasion. Taken together, our data show that Columbamine exerts anti-proliferative and anti-vasculogenic effects on metastatic human osteosarcoma U2OS cells with low toxicity.
    CONCLUSIONS:
    These results warrant further investigation of Columbamine as a potential anti-osteosarcoma and anti-cancer drug.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.9553 mL 14.7763 mL 29.5526 mL 59.1051 mL 73.8814 mL
    5 mM 0.5911 mL 2.9553 mL 5.9105 mL 11.821 mL 14.7763 mL
    10 mM 0.2955 mL 1.4776 mL 2.9553 mL 5.9105 mL 7.3881 mL
    50 mM 0.0591 mL 0.2955 mL 0.5911 mL 1.1821 mL 1.4776 mL
    100 mM 0.0296 mL 0.1478 mL 0.2955 mL 0.5911 mL 0.7388 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
    盐酸巴马汀; Palmatine hydrochloride CFN99124 10605-02-4 C21H22ClNO4 = 387.86 20mg QQ客服:2056216494
    1-Methoxyberberine; 1-Methoxyberberine CFN89079 29133-52-6 C21H20NO5 = 352.38 5mg QQ客服:3257982914
    假巴马汀碱; Pseudopalmatine CFN98001 19716-66-6 C21H22NO4 = 352.4 5mg QQ客服:1413575084
    二氢黄藤素; Dihydropalmatine CFN93083 26067-60-7 C21H23NO4 = 353.41 5mg QQ客服:2159513211
    去亚甲基小檗碱; Demethyleneberberine CFN90696 25459-91-0 C19H18NO4 = 324.35 10mg QQ客服:2159513211
    巴马亭红碱; Palmatrubine CFN90505 16176-68-4 C20H20NO4 = 338.38 20mg QQ客服:1413575084
    药根碱; Jatrorrhizine CFN98493 3621-38-3 C20H20NO4 = 338.4 20mg QQ客服:215959384
    格兰地新; Groenlandicine CFN80375 38691-95-1 C19H16NO4 = 322.10 5mg QQ客服:215959384
    盐酸药根碱; Jatrorrhizine Hydrochloride CFN98108 6681-15-8 C20H20ClNO4 = 373.83 20mg QQ客服:2056216494
    非洲防己碱; Columbamine CFN90581 3621-36-1 C20H20NO4 = 338.38 20mg QQ客服:2159513211

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