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  • 3,9-Dihydroeucomin

    3,9-Dihydroeucomin

    3,9-Dihydroeucomin
    产品编号 CFN96519
    CAS编号 887375-68-0
    分子式 = 分子量 C17H16O5 = 300.31
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Flavonoids
    植物来源 The leaves of Agave sisalana Perrine ex Engelm.
    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
    3,9-Dihydroeucomin CFN96519 887375-68-0 1mg QQ客服:3257982914
    3,9-Dihydroeucomin CFN96519 887375-68-0 5mg QQ客服:3257982914
    3,9-Dihydroeucomin CFN96519 887375-68-0 10mg QQ客服:3257982914
    3,9-Dihydroeucomin CFN96519 887375-68-0 20mg QQ客服:3257982914
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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
  • Celltrion Chemical Research Institute (Korea)
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  • University of Vigo (Spain)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Industrial Crops and Products2018, 353-362
  • Applied Biological Chemistry2022, 65(77).
  • Int. J. of Food Properties2017, S108-S118
  • Pharm Biol.2021, 59(1):134-145.
  • J of L. Chroma.&Related Tech2017, 252-258
  • Antioxidants (Basel).2021, 10(10):1620.
  • Phytomedicine.2015, 22(11):1027-36
  • Molecules. 2013, 18(7):7376-88
  • Molecules2022, 27(11):3606.
  • J Food Biochem.2020, 44(6):e13198.
  • Korean J Acupunct2020, 37:104-121
  • Cancers (Basel).2021, 13(6):1432.
  • Pharmaceuticals (Basel). 2021, 14(10):986.
  • J Appl Biol Chem.2022, 65(4):pp.463-469.
  • Int. J. Mol. Sci.2023, 24(20),15294.
  • ACS Omega.2022, 7(44):40009-40020.
  • Int J Mol Sci.2018, 19(9):E2601
  • Biochemistry.2018, 57(40):5886-5896
  • Cells.2021, 10(11):2919.
  • Evid Based Complement Alternat Med.2016, 2016:1230294
  • J Biomol Struct Dyn.2022, 5;1-17.
  • Pharmaceuticals (Basel).2020, 13(9):262.
  • Anal Bioanal Chem.2016, 408(1):177-90.
  • ...
  • 生物活性
    Description: (+/-)-3,9-Dihydroeucomin has immunomodulatory effects, it shows inhibitory effects on PBMC proliferation activated by PHA with the IC(50) value of 19.4 microM.
    Targets: IL Receptor | IFN-γ
    In vitro:
    Molecules. 2009 May 12;14(5):1789-95.
    Isolation and immunomodulatory effect of homoisoflavones and flavones from Agave sisalana Perrine ex Engelm.[Pubmed: 19471199 ]
    Three known flavones and seven known homoisoflavonoids were isolated from the methanolic extract of the leaves of Agave sisalanaPerrine ex Engelm.
    METHODS AND RESULTS:
    Their structures were elucidated on the basis of spectroscopic analysis. The isolated compounds were also evaluated for immunopharmacological activity. PBMC were used as target cells, and cell proliferation was determined by (3)H-thymidine uptake. (+/-)-3,9-Dihydroeucomin (4), dihydrobonducellin (5), and 5,7-dihydroxy-3-(4'-hydroxybenzyl)-4-chromanone (7) showed inhibitory effects on PBMC proliferation activated by PHA with IC(50) values 19.4, 73.8, and 58.8 microM, respectively.
    CONCLUSIONS:
    All three compounds significantly inhibited the production of IL-2 and IFN-gamma in activated PBMC in a concentration-dependent manner.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.3299 mL 16.6495 mL 33.2989 mL 66.5978 mL 83.2473 mL
    5 mM 0.666 mL 3.3299 mL 6.6598 mL 13.3196 mL 16.6495 mL
    10 mM 0.333 mL 1.6649 mL 3.3299 mL 6.6598 mL 8.3247 mL
    50 mM 0.0666 mL 0.333 mL 0.666 mL 1.332 mL 1.6649 mL
    100 mM 0.0333 mL 0.1665 mL 0.333 mL 0.666 mL 0.8325 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
    8-O-Demethyl-7-O-methyl-3,9-dihydropunctatin; 8-O-Demethyl-7-O-methyl-3,9-dihydropunctatin CFN97500 93078-83-2 C17H16O6 = 316.3 5mg QQ客服:2159513211
    (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one; (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one CFN91154 84638-48-2 C17H16O5 = 300.3 5mg QQ客服:2056216494
    沿阶草酮 A; Ophiopogonanone A CFN96337 75239-63-3 C18H16O6 = 328.3 5mg QQ客服:2056216494
    3-(2,4-Dihydroxybenzyl)-5-hydroxy-7,8-dimethoxy-6-methylchroman-4-one; 3-(2,4-Dihydroxybenzyl)-5-hydroxy-7,8-dimethoxy-6-methylchroman-4-one CFN96342 149180-48-3 C19H20O7 = 360.4 5mg QQ客服:215959384
    沿阶草酮 E; Ophiopogonanone E CFN96332 588706-66-5 C19H20O7 = 360.4 5mg QQ客服:1413575084
    沿阶草酮 F; Ophiopogonanone F CFN96338 588706-67-6 C20H22O7 = 374.4 5mg QQ客服:1457312923
    甲基麦冬黄烷酮A; Methylophiopogonanone A CFN98595 74805-92-8 C19H18O6 = 342.34 10mg QQ客服:3257982914
    甲基麦冬黄烷酮B; Methylophiopogonanone B CFN98596 74805-91-7 C19H20O5 = 328.36 20mg QQ客服:2056216494
    甲基麦冬黄酮A; Methylophiopogonone A CFN90708 74805-90-6 C19H16O6 = 340.33 10 mg QQ客服:1413575084
    甲基麦冬黄酮B; Methylophiopogonone B CFN80321 74805-89-3 C19H18O5 = 326.34 5mg QQ客服:1457312923

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