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  • 沿阶草酮 E

    Ophiopogonanone E

    沿阶草酮 E
    产品编号 CFN96332
    CAS编号 588706-66-5
    分子式 = 分子量 C19H20O7 = 360.4
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Flavonoids
    植物来源 The tubers of Ophiopogon japonicus(Thunb) Ker-Gawl.
    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
    沿阶草酮 E CFN96332 588706-66-5 1mg QQ客服:1457312923
    沿阶草酮 E CFN96332 588706-66-5 5mg QQ客服:1457312923
    沿阶草酮 E CFN96332 588706-66-5 10mg QQ客服:1457312923
    沿阶草酮 E CFN96332 588706-66-5 20mg 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
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  • University of Toulouse (France)
  • University of Hawaii Cancer Center (USA)
  • University of Bordeaux (France)
  • China Medical University (Taiwan)
  • Agricultural Research Organization (ARO) (Israel)
  • Complutense University of Madrid (Spain)
  • Julius Kühn-Institut (Germany)
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  • Universiti Putra Malaysia(UPM) (Malaysia)
  • Periyar University (India)
  • Instituto Politécnico de Bragan?a (Portugal)
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  • Chungnam National University (Korea)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Biochem Biophys Res Commun.2019, 518(4):732-738
  • Molecules.2022, 27(21):7643.
  • J Cell Physiol.2020, 10.1002
  • iScience.2023, 26(9):107602.
  • Pharmaceuticals (Basel).2022, 15(8):982.
  • J Basic Clin Physiol Pharmacol.2016, 27(1):1-8
  • Naunyn Schmiedebergs Arch Pharmacol.2017, 390(10):1073-1083
  • Molecules.2019, 24(20):3755
  • Chemistry of Natural Compounds2020, 56,423-426
  • mBio.2020, 11(3):e00686-20.
  • Biochem Biophys Res Commun.2018, 505(1):261-266
  • Front Pharmacol.2022, 13:972825.
  • Microb Biotechnol.2021, 14(5):2009-2024.
  • Pharmacol Res.2022, 182:106346.
  • J Pharmaceut Biomed2020, 178:112894
  • Front Plant Sci.2017, 8:723
  • Fitoterapia.2022, 105141.
  • ScientificWorldJournal.2022, 2022:4806889.
  • Drug Des Devel Ther.2020, 14:61-71
  • Int. J. Mol. Sci.2022, 23(19), 11900.
  • Forensic Sci Int.2022, 341:111475.
  • Kasetsart University2022, ethesis.1144.
  • Front Chem.2023, 11:1245071.
  • ...
  • 生物活性
    Description: Ophiopogonanone E has oxygen free radicals(OFRs) scavenging effects, it can scavenge hydroxyl radical(·OH) and hydrogen peroxide(H2O2) in vitro.
    In vitro:
    Chinese Journal of Natural Medicines,2008,6(3):201-4.
    Homoisoflavonoids from Ophiopogon japonicus and Its Oxygen Free Radicals(OFRs) Scavenging Effects[Pubmed: 12444717]
    To investigate the OFRs scavenging activities of homoisoflavonoids from the fibrous root of Ophiopogon japonicus.
    METHODS AND RESULTS:
    The scavenging effect of homoisoflavonoids isolated from O.japonicus extracts was examined on superoxide anion(O2·-),hydroxyl radical(·OH),and hydrogen peroxide(H2O2) by chemiluminescence.Ten homoisoflavonoids were obtained from O.japonicus extracts.They were identified as methylophiopogonanone A(1),methylophiopogonanone B(2),ophiopogonanone A(3),Ophiopogonanone E(4),5,7-dihydroxy-6,8-dimethyl-3-(4'-hydroxy-3',5'-methoxybenzyl) chroman-4-one(5),methylophiopogonone A(6),methylophiopogonone B(7),desmethylisoophiopogonone B(8),5,7,2'-trihydroxy-8-methyl-3-(3',4'-methylenedioxybenzyl) chromone(9) and 5,7,2'-trihydroxy-6,8-dimethyl-3-(3',4'-methylenedioxybenzyl) chromone(10).
    CONCLUSIONS:
    Compounds 8 and 9 were firstly isolated from O.japonicus.The majority of homoisoflavonoids could scavenge ·OH and H2O2 in vitro to a certain extent,and their bioactivities should be related with the respective structures.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.7747 mL 13.8735 mL 27.7469 mL 55.4939 mL 69.3674 mL
    5 mM 0.5549 mL 2.7747 mL 5.5494 mL 11.0988 mL 13.8735 mL
    10 mM 0.2775 mL 1.3873 mL 2.7747 mL 5.5494 mL 6.9367 mL
    50 mM 0.0555 mL 0.2775 mL 0.5549 mL 1.1099 mL 1.3873 mL
    100 mM 0.0277 mL 0.1387 mL 0.2775 mL 0.5549 mL 0.6937 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
    7-O-Methyleucomol; 7-O-Methyleucomol CFN96517 17934-15-5 C18H18O6 = 330.33 5mg QQ客服:1457312923
    3'-Hydroxy-3,9-dihydroeucomin; 3'-Hydroxy-3,9-dihydroeucomin CFN99081 107585-75-1 C17H16O6 = 316.3 5mg QQ客服:2159513211
    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:3257982914
    (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:1457312923
    沿阶草酮 A; Ophiopogonanone A CFN96337 75239-63-3 C18H16O6 = 328.3 5mg QQ客服:3257982914
    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:2159513211
    沿阶草酮 E; Ophiopogonanone E CFN96332 588706-66-5 C19H20O7 = 360.4 5mg QQ客服:3257982914
    沿阶草酮 F; Ophiopogonanone F CFN96338 588706-67-6 C20H22O7 = 374.4 5mg QQ客服:2056216494
    甲基麦冬黄烷酮A; Methylophiopogonanone A CFN98595 74805-92-8 C19H18O6 = 342.34 10mg QQ客服:1457312923
    甲基麦冬黄烷酮B; Methylophiopogonanone B CFN98596 74805-91-7 C19H20O5 = 328.36 20mg QQ客服:215959384

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