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  • 牡荆素-2''-O-鼠李糖苷

    Vitexin-2''-O-rhamnoside

    牡荆素-2''-O-鼠李糖苷
    产品编号 CFN98177
    CAS编号 64820-99-1
    分子式 = 分子量 C27H30O14 = 578.52
    产品纯度 >=98%
    物理属性 Yellow powder
    化合物类型 Flavonoids
    植物来源 The leaves of Crataegus pinnatifida Bunge
    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
    牡荆素-2''-O-鼠李糖苷 CFN98177 64820-99-1 10mg QQ客服:1457312923
    牡荆素-2''-O-鼠李糖苷 CFN98177 64820-99-1 20mg QQ客服:1457312923
    牡荆素-2''-O-鼠李糖苷 CFN98177 64820-99-1 50mg QQ客服:1457312923
    牡荆素-2''-O-鼠李糖苷 CFN98177 64820-99-1 100mg 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
    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
  • Florida International University (USA)
  • Universite Libre de Bruxelles (Belgium)
  • Weizmann Institute of Science (Israel)
  • University of Lodz (Poland)
  • Almansora University (Egypt)
  • University of the Basque Country (Spain)
  • The Ohio State University (USA)
  • University of Beira Interior (Portugal)
  • Instituto Politécnico de Bragan?a (Portugal)
  • University of Leipzig (Germany)
  • University of Liège (Belgium)
  • Kitasato University (Japan)
  • University of Helsinki (Finland)
  • Yale University (USA)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Metabolites.2020, 10(11):440.
  • Hum Exp Toxicol.2023, 42:9603271231171642.
  • Front Pharmacol.2017, 8:205
  • Metabolites.2020, 11(1):E11.
  • Int. Conference on Med. Sci. and Bio.2017, 17973
  • Faculty of Chem. & Nat. Resource Eng.2014, 62
  • Food Research2022, 6(6): 30-38.
  • Plos One.2019, 15(2):e0220084
  • J Cell Mol Med.2023, 27(10):1423-1435.
  • Life (Basel).2021, 11(12):1399.
  • Plant Cell, Tissue and Organ Culture (PCTOC)2020, 143, 45-60(2020)
  • Plant Foods Hum Nutr.2020, 10.1007
  • Drug Des Devel Ther.2020, 14:969-976.
  • J Ethnopharmacol.2017, 206:73-77
  • Oncol Rep.2019, 41(4):2453-2463
  • Anal Biochem.2019, 569:10-15
  • J Korean Med Ophthalmol Otolaryngol Dermatol2023, 36(1):21-39.
  • Biomed Pharmacother.2020, 128:110318.
  • Front Pharmacol.2021, 12:761922.
  • PLoS One.2017, 12(8):e0181191
  • SCOPUS.2020, 836-847.
  • Molecules.2021, 26(8):2161.
  • Eur J Pharmacol.2018, 832:96-103
  • ...
  • 生物活性
    Description: Vitexin-2''-O-rhamnoside contributes to the protection against H₂O₂ -mediated oxidative stress damage and could be safely used for a wide range of concentrations.It has low bioavailability, mainly related to its poor absorption in the intestine.
    Targets: P450 (e.g. CYP17) | P-gp
    In vitro:
    J Pharm Pharmacol. 2014 Jul;66(7):988-97.
    Effects of vitexin-2"-O-rhamnoside and vitexin-4"-O-glucoside on growth and oxidative stress-induced cell apoptosis of human adipose-derived stem cells.[Pubmed: 24533889]
    Vitexin-2''-O-rhamnoside(VOR) and vitexin-4"-O-glucoside (VOG) are the two main flavonoid glycosides of the leaves of Cratagus pinnatifida Bge. var. major N. E. Br. that has been widely used for the treatment of cardiovascular system diseases. In this study, we simultaneously investigated the influence of Vitexin-2''-O-rhamnoside and VOG on human adipose-derived stem cells (hADSCs) injury induced by hydrogen peroxide (H2 O2 ) to further characterize their anti-oxidative and anti-apoptotic activity.
    METHODS AND RESULTS:
    hADSCs were isolated, cultured in vitro and pretreated with 62.5 μm Vitexin-2''-O-rhamnoside or 120 μm VOG for 24 h and then exposed to 500 μm H2 O2 for an additional 4 h.Pretreatment of hADSCs with Vitexin-2''-O-rhamnoside and VOG was demonstrated to significantly ameliorate the toxicity and apoptosis effects, such as morphological distortion, nuclear condensation, decreased intracellular caspase-3 activity and percentage of cells in apoptosis/necrosis by using morphological assay, immunocytochemistry and flow cytometric evaluation. In addition, Vitexin-2''-O-rhamnoside and VOG caused no cytotoxic effect on hADSCs at concentrations up to 250 and 480 μm, respectively.
    CONCLUSIONS:
    Our results indicated that both Vitexin-2''-O-rhamnoside and VOG contribute to the protection against H2 O2 -mediated oxidative stress damage and could be safely used for a wide range of concentrations.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.7285 mL 8.6427 mL 17.2855 mL 34.571 mL 43.2137 mL
    5 mM 0.3457 mL 1.7285 mL 3.4571 mL 6.9142 mL 8.6427 mL
    10 mM 0.1729 mL 0.8643 mL 1.7285 mL 3.4571 mL 4.3214 mL
    50 mM 0.0346 mL 0.1729 mL 0.3457 mL 0.6914 mL 0.8643 mL
    100 mM 0.0173 mL 0.0864 mL 0.1729 mL 0.3457 mL 0.4321 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
    Delaminomycin A; Delaminomycin A CFN00113 149779-38-4 C29H43NO6 = 501.66 5mg QQ客服:2056216494
    Isoapetalic acid; Isoapetalic acid CFN98450 34366-34-2 C22H28O6 = 388.5 5mg QQ客服:2056216494
    PD184352 (CI-1040); PD184352 (CI-1040) CFN60133 212631-79-3 C17H14ClF2IN2O2 = 478.67 5mg QQ客服:3257982914
    尾叶香茶菜丙素; Kamebakaurin CFN91932 73981-34-7 C20H30O5 = 350.45 5mg QQ客服:1457312923

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