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  • Delta 7-avenasterol

    Delta 7-avenasterol

    Delta 7-avenasterol
    产品编号 CFN92240
    CAS编号 23290-26-8
    分子式 = 分子量 C29H48O = 412.7
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Steroids
    植物来源 The seeds of Nigella sativa L.
    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
    Delta 7-avenasterol CFN92240 23290-26-8 1mg QQ客服:1413575084
    Delta 7-avenasterol CFN92240 23290-26-8 5mg QQ客服:1413575084
    Delta 7-avenasterol CFN92240 23290-26-8 10mg QQ客服:1413575084
    Delta 7-avenasterol CFN92240 23290-26-8 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
  • Texas A&M University (USA)
  • University of Vigo (Spain)
  • Universite Libre de Bruxelles (Belgium)
  • Universidade Federal de Goias (UFG) (Brazil)
  • Research Unit Molecular Epigenetics (MEG) (Germany)
  • Aveiro University (Portugal)
  • Universiti Malaysia Pahang (Malaysia)
  • Universiti Sains Malaysia (Malaysia)
  • VIB Department of Plant Systems Biology, UGent (PSB) (Belgium)
  • Centralised Purchases Unit (CPU), B.I.T.S (India)
  • Mahidol University (Thailand)
  • University of Bordeaux (France)
  • Northeast Normal University Changchun (China)
  • University of Toronto (Canada)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Pharmacol Rep.2022, 74(1):175-188.
  • Food and Fermentation Industries2019, 45(7):45-51
  • J Chromatogr B Analyt Technol Biomed Life Sci.2019, 1124:323-330
  • Cosmetics2021, 8(3),91.
  • Planta Med.2019, 85(9-10):766-773
  • Exp Mol Med.2020, 52(4):629-642.
  • Antioxidants.2022, 11(3):491.
  • BMC Plant Biol.2018, 18(1):122
  • Int J Mol Sci.2022, 23(23):14545.
  • J Pharm Biomed Anal.2019, 172:268-277
  • J Food Sci.2022, 87(11):4905-4916.
  • Srinagarind Medical Journal2019, 34(1)
  • Applied Biological Chemistry2020, 63:33(2020)
  • Mol Plant Pathol.2022, 10.1111:mpp.13280.
  • Korean Journal of Pharmacognosy2019, 50(4):285-290
  • Drug Des Devel Ther.2020, 14:969-976.
  • Front Plant Sci.2022, 13:982771.
  • Horticulturae2020, 6(4),76.
  • Anal Biochem.2019, 569:10-15
  • J Pharm Biomed Anal.2016, 129:50-59
  • In Vitro Cellular & Developmental Biology - Plant2022, 58:972-988.
  • Chinese Pharmacological Bulletin2019, 35(8):1120-1125
  • Chem Biol Interact.2019, 298:1-7
  • ...
  • 生物活性
    Description: Delta 7-avenasterol has antioxidant activity.
    Targets: Immunology & Inflammation related
    In vivo:
    Phytother Res. 1999 Feb;13(1):78-80.
    Topical antiinflammatory activity of phytosterols isolated from Eryngium foetidum on chronic and acute inflammation models.[Pubmed: 10189959]
    Eryngium foetidum L. (Apiaceae) is a Caribbean endemic plant, used in folk medicine for the treatment of several antiinflammatory disorders.
    METHODS AND RESULTS:
    A preliminary phytochemical study showed that the hexane extract is rich in terpenic compounds. Chromatographic fractionation of this extract yielded: alpha-cholesterol, brassicasterol, campesterol, stigmasterol (as the main component, 95%) clerosterol, beta-sitosterol, delta 5-avenasterol, delta (5)24-stigmastadienol and delta 7-avenasterol. The topical antiinflammatory activity of the hexane extract and of stigmasterol was evaluated by auricular oedema, induced by 12-0-tetradecanoylphorbol acetate (TPA), in the mouse, using single and multiple applications of the phlogistic agent. Both reduced the oedema in a similar proportion in the two model assays (acute and chronic). Meloperoxidase activity was strongly reduced by both the extract and the compound, in the acute but not the chronic model.
    CONCLUSIONS:
    These results indicate that the leaves of Eryngium foetidum L may be effective against topical inflammation processes. Stigmasterol also exerts a significant topical antiinflammatory activity although it cannot be considered to be a major antiinflammatory agent, therefore other bioactive components are probably involved in the activity of the hexane extract.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.4231 mL 12.1153 mL 24.2307 mL 48.4614 mL 60.5767 mL
    5 mM 0.4846 mL 2.4231 mL 4.8461 mL 9.6923 mL 12.1153 mL
    10 mM 0.2423 mL 1.2115 mL 2.4231 mL 4.8461 mL 6.0577 mL
    50 mM 0.0485 mL 0.2423 mL 0.4846 mL 0.9692 mL 1.2115 mL
    100 mM 0.0242 mL 0.1212 mL 0.2423 mL 0.4846 mL 0.6058 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
    Delta 5-avenasterol; Delta 5-avenasterol CFN92239 18472-36-1 C29H48O = 412.7 5mg QQ客服:3257982914
    Delta 7-avenasterol; Delta 7-avenasterol CFN92240 23290-26-8 C29H48O = 412.7 5mg QQ客服:1413575084
    赤桐甾醇; Clerosterol CFN90787 2364-23-0 C29H48O = 412.7 5mg QQ客服:2056216494
    22-脱氢赤桐甾醇; 22-Dehydroclerosterol CFN98304 26315-07-1 C29H46O = 410.7 5mg QQ客服:215959384
    22-去氢赤桐甾乙酸酯; 22-Dehydroclerosteryl acetate CFN98350 28594-00-5 C31H48O2 = 452.7 5mg QQ客服:1457312923
    3beta-Hydroxyporiferast-5-en-7-one; 3beta-Hydroxyporiferast-5-en-7-one CFN99498 145163-97-9 C29H48O2 = 428.7 5mg QQ客服:1413575084
    柠檬二烯醇; Citrostadienol CFN89063 474-40-8 C30H50O = 426.72 5mg QQ客服:1457312923

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