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  • cis-宫部苔草酚C

    cis-Miyabenol C

    cis-宫部苔草酚C
    产品编号 CFN92387
    CAS编号 168037-22-7
    分子式 = 分子量 C42H32O9 = 680.7
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Phenols
    植物来源 The herbs of Vitis vinifera
    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
    cis-宫部苔草酚C CFN92387 168037-22-7 1mg QQ客服:215959384
    cis-宫部苔草酚C CFN92387 168037-22-7 5mg QQ客服:215959384
    cis-宫部苔草酚C CFN92387 168037-22-7 10mg QQ客服:215959384
    cis-宫部苔草酚C CFN92387 168037-22-7 20mg QQ客服:215959384
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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 Amsterdam (Netherlands)
  • Biotech R&D Institute (USA)
  • National Cancer Center Research Institute (Japan)
  • Ain Shams University (Egypt)
  • Auburn University (USA)
  • University of Helsinki (Finland)
  • Funda??o Universitária de Desenvolvimento (Brazil)
  • University of Otago (New Zealand)
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  • Shanghai Institute of Organic Chemistry (China)
  • University of Sao Paulo (Brazil)
  • University of Wuerzburg (Germany)
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  • Srinakharinwirot University (Thailand)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • BMC Complement Altern Med.2014, 14:242
  • J Breast Cancer.2015, 18(2):112-118
  • Evid Based Complement Alternat Med.2016, 2016:1739760
  • Mediators Inflamm. 2016, 2016:6189590
  • Oncol Rep.2016, 35(3):1356-64
  • Nutrients.2017, 10(1)
  • Universidade Estadual Paulista2017, 11449
  • J Chromatogr A.2017, 1518:46-58
  • Analytical Methods2018, 10(27)
  • Appl Microbiol Biotechnol.2018, 102(12):5105-5120
  • Anat Rec2018, 24264
  • Phytomedicine.2018, 41:62-66
  • Pathogens.2018, 7(3):E62
  • Eur J Pharmacol.2018, 832:96-103
  • Front Plant Sci.2018, 9:1424
  • Front Pharmacol.2018, 9:236
  • Nutrients.2019, 11(6):E1380
  • Mol Microbiol.2019, 112(1):317-332
  • J of Essential Oil Research2019, 1677272
  • Evid Based Complement Alternat Med.2019, 2019:2135351
  • Journal of Food Hygiene and Safety2019, 34(5):413-420
  • Cell Physiol Biochem.2019, 52(6):1255-1266
  • Psychopharmacology (Berl).2020, 10.1007
  • ...
  • 生物活性
    Description: cis-Miyabenol C exhibits antioxidative activities and shows strong hyaluronidase inhibitory effects. cis-Miyabenol C also has ecdysteroid antagonist activity.
    In vitro:
    J Sci Food Agric. 2014 Mar 30;94(5):951-4.
    Bioactive stilbenes from Vitis vinifera grapevine shoots extracts.[Pubmed: 23929536]

    METHODS AND RESULTS:
    A new resveratrol oligomer, (Z)-cis-Miyabenol C (3), was isolated from Vitis vinifera grapevine shoots together with two newly reported oligostilbenes from Vitis vinifera shoots, vitisinol C (1) and (E)-cis-Miyabenol C (2), and six known compounds: piceatannol, resveratrol, (E)-ε-viniferin (trans-ε-viniferin), ω-viniferin, vitisinol C and (E)-miyabenol C. The structures of these resveratrol derivatives were established on the basis of detailed spectroscopic analysis including nuclear magnetic resonance experiments. All the newly reported compounds were tested for their anti-aggregative activity against amyloid-β fibril formation.
    CONCLUSIONS:
    Vitisinol C was found to exert a significant activity against amyloid-β aggregation.
    Phytochemistry. 2001 Jun;57(3):393-400.
    Identification and ecdysteroid antagonist activity of three oligostilbenes from the seeds of Carex pendula (Cyperaceae).[Pubmed: 11393519]
    Methanolic extracts of seeds of several (Carex species were found to antagonise the action of 20-hydroxyecdysone in the Drosophila melanogaster microplate-based B(II) cell bioassay.
    METHODS AND RESULTS:
    Bioassay-guided HPLC analysis of seeds of Carex pendula (drooping sedge) provided one previously unknown tetrastilbene (cis-miyabenol A) and two known oligostilbenes (kobophenol B and cis-miyabenol C) as the biologically active compounds (EC50 values were 31, 37 and 19 microM, respectively, vs. 5 x 10(-8) M 20-hydroxyecdysone). The structures and relative stereochemistries of these compounds were deduced by comprehensive ID- and 2D-NMR experiments. These compounds are isolated from Carex pendula for the first time.
    CONCLUSIONS:
    In vitro experiments with dipteran and lepidopteran ecdysteroid receptor proteins demonstrate that the oligostilbenes are able to compete with radiolabelled ecdysteroid ([3H]ponasterone A) for occupancy of the ligand binding site. IC50/Ki values are similar to the EC50 values obtained in the B(II) bioassay.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.4691 mL 7.3454 mL 14.6908 mL 29.3815 mL 36.7269 mL
    5 mM 0.2938 mL 1.4691 mL 2.9382 mL 5.8763 mL 7.3454 mL
    10 mM 0.1469 mL 0.7345 mL 1.4691 mL 2.9382 mL 3.6727 mL
    50 mM 0.0294 mL 0.1469 mL 0.2938 mL 0.5876 mL 0.7345 mL
    100 mM 0.0147 mL 0.0735 mL 0.1469 mL 0.2938 mL 0.3673 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
    (-)-蛇葡萄素H; (-)-Ampelopsin H CFN93787 N/A C56H42O12 = 907.0 5mg QQ客服:1148253675
    Alpha-葡萄素; alpha-Viniferin CFN97068 62218-13-7 C42H30O9 = 678.7 10mg QQ客服:215959384
    Caraphenol A; Caraphenol A CFN98469 354553-35-8 C42H28O9 = 676.7 5mg QQ客服:1413575084
    葡萄醇D; Viniferol D CFN97082 625096-18-6 C42H32O9 = 680.7 5mg QQ客服:3257982914
    桑呋喃C; Mulberrofuran C CFN96132 77996-04-4 C34H28O9 = 580.6 5mg QQ客服:2159513211
    桑呋喃G; Mulberrofuran G CFN92788 87085-00-5 C34H26O8 = 562.6 5mg QQ客服:2932563308
    桑呋喃G五乙酸酯; Mulberrofuran G pentaacetate CFN96253 99217-75-1 C44H36O13 = 772.8 5mg QQ客服:2159513211
    桑呋喃 K; Mulberrofuran K CFN96881 94617-36-4 C39H32O8 = 628.67 5mg QQ客服:1413575084
    大子买麻藤乙素; Gnetumontanin B CFN92853 809237-87-4 C42H32O11 = 713.0 5mg QQ客服:2159513211
    买麻藤素J; Gnetin J CFN92427 152511-23-4 C42H32O10 = 696.7 5mg QQ客服:1148253675

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