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  • (2R)-5,7-Dimethoxyflavanone

    (2R)-5,7-Dimethoxyflavanone

    (2R)-5,7-Dimethoxyflavanone
    产品编号 CFN90899
    CAS编号 1277188-85-8
    分子式 = 分子量 C17H16O4 = 284.31
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Flavonoids
    植物来源 The black rhizomes of Boesenbergia panduta.
    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
    (2R)-5,7-Dimethoxyflavanone CFN90899 1277188-85-8 1mg QQ客服:1413575084
    (2R)-5,7-Dimethoxyflavanone CFN90899 1277188-85-8 5mg QQ客服:1413575084
    (2R)-5,7-Dimethoxyflavanone CFN90899 1277188-85-8 10mg QQ客服:1413575084
    (2R)-5,7-Dimethoxyflavanone CFN90899 1277188-85-8 20mg QQ客服:1413575084
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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
  • Monash University Malaysia (Malaysia)
  • Vin?a Institute of Nuclear Sciences (Serbia)
  • Univerzita Karlova v Praze (Czech Republic)
  • Seoul National University of Science and Technology (Korea)
  • The Ohio State University (USA)
  • CSIRO - Agriculture Flagship (Australia)
  • University of Dicle (Turkey)
  • Rio de Janeiro State University (Brazil)
  • Leibniz Institute of Plant Biochemistry (Germany)
  • Anna University (India)
  • Biotech R&D Institute (USA)
  • Chang Gung University (Taiwan)
  • Complutense University of Madrid (Spain)
  • Institute of Bioorganic Chemistry Polish Academy of Sciences (Poland)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Evid Based Complement Alternat Med.2018, 2018:4259603
  • Biomed Pharmacother.2020, 125:109784.
  • British Jou. Med.&Med. Research2014, 1802-1811
  • Theranostics.2023, 13(9):3103-3116.
  • Int J Immunopathol Pharmacol.2019, 33:2058738419857537
  • Analytical sci. & Tech2020, 33(5):224-231
  • Evid Based Complement Alternat Med.2018, 2018:3610494
  • J. of Med. Plant Research.2013, 90-151
  • Curr Issues Mol Biol.2023, ;45(2):1601-1612.
  • Phytomedicine.2018, 41:62-66
  • Industrial Crops and Products2017, 95:286-295
  • Toxins (Basel).2020, 12(4):210.
  • Cell Biochem Funct.2018, 36(6):303-311
  • Advances in Traditional Medicine 2021, 21:779-789.
  • J Sep Sci.2020, 43(22):4148-4161.
  • Int. Conference on Med. Sci. and Bio.2017, 17973
  • Front Plant Sci.2020, 10:1705
  • Heliyon.2022, 8(12):e12031.
  • ACS Omega.2021, 6(36):23460-23474.
  • J Chromatogr B Analyt Technol Biomed Life Sci.2019, 1124:323-330
  • J Pharmaceut Biomed2020, 182:113110
  • Oncol Lett.2020, 20(4):122.
  • Trop J Pharm Res.2023, 22(3):283-288.
  • ...
  • 生物活性
    Description: 5,7-Dimethoxyflavanone has anti-inflammatory activity.
    Targets: TNF-α | IL Receptor | NO | IFN-γ
    In vitro:
    J Ethnopharmacol. 2005 Sep 14;100(3):249-53.
    Anti-inflammatory activities of flavonoids isolated from Caesalpinia pulcherrima.[Pubmed: 15893896]
    The anti-inflammatory activities of five flavonoids, namely 5,7-dimethoxyflavanone (1), 5,7-dimethoxy-3',4'-methylenedioxyflavanone (2), isobonducellin (3), 2'-hydroxy-2,3,4',6'-tetramethoxychalcone (4) and bonducellin (5), all of them isolated from Caesalpinia pulcherrima L. was studied in lipopolysaccharide (LPS) and interferon (IFN)-gamma activated murine peritoneal macrophages.
    METHODS AND RESULTS:
    These five compounds significantly and dose-dependently inhibited the inflammatory mediators; nitric oxide (NO), and cytokines [tumor necrosis factor (TNF)-alpha and interleukin (IL)-12]. According to their inhibitory results, the order of anti-inflammatory potency was compounds 3>5>4>2>1. Furthermore, peritoneal macrophages were pre-activated with LPS/IFN-gamma for 24h, and determined the inhibitory effects of the above-mentioned isolates on the production of NO after a further 24h.
    CONCLUSIONS:
    The present study supports the use of Caesalpinia pulcherrima for the treatment of inflammatory diseases in traditional medicine. This is the first study on compounds 1-5 about their anti-inflammatory activities.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.5173 mL 17.5864 mL 35.1729 mL 70.3457 mL 87.9322 mL
    5 mM 0.7035 mL 3.5173 mL 7.0346 mL 14.0691 mL 17.5864 mL
    10 mM 0.3517 mL 1.7586 mL 3.5173 mL 7.0346 mL 8.7932 mL
    50 mM 0.0703 mL 0.3517 mL 0.7035 mL 1.4069 mL 1.7586 mL
    100 mM 0.0352 mL 0.1759 mL 0.3517 mL 0.7035 mL 0.8793 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
    5,7-二甲氧基黄烷酮; 5,7-Dimethoxyflavanone CFN92662 1036-72-2 C17H16O4 = 284.3 5mg QQ客服:215959384
    (2R)-5,7-Dimethoxyflavanone; (2R)-5,7-Dimethoxyflavanone CFN90899 1277188-85-8 C17H16O4 = 284.31 5mg QQ客服:3257982914
    二氢黄芩素; Dihydrobaicalein CFN93796 35683-17-1 C15H12O5 = 272.3 5mg QQ客服:2159513211
    二氢木蝴蝶素A; Dihydrooroxylin A CFN92591 18956-18-8 C16H14O5 = 286.3 5mg QQ客服:1413575084
    5-羟基-6,7-二甲氧基黄烷酮; Onysilin CFN92422 73695-94-0 C17H16O5 = 300.3 5mg QQ客服:2056216494
    5-羟基-7,8-二甲氧基黄烷酮; 5-Hydroxy-7,8-dimethoxyflavanone CFN99241 113981-49-0 C17H16O5 = 300.3 5mg QQ客服:215959384
    7-羟基-5,8-二甲氧基黄烷酮; 7-Hydroxy-5,8-dimethoxyflavanone CFN98910 54377-24-1 C17H16O5 = 300.3 5mg QQ客服:2159513211
    8-羟基-5,7-二甲氧基黄烷酮; 8-Hydroxy-5,7-dimethoxyflavanone CFN95580 201230-40-2 C17H16O5 = 300.3 5mg QQ客服:1457312923
    异柄苣素; 6-羟基-5,7,8 -三甲氧基黄烷酮; Isopedicin CFN97739 4431-42-9 C18H18O6 = 330.34 5mg QQ客服:2159513211
    7-羟基黄烷酮; 7-Hydroxyflavanone CFN94487 6515-36-2 C15H12O3 = 240.26 20mg QQ客服:2056216494

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