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  • Pallidol

    Pallidol

    Pallidol
    产品编号 CFN92341
    CAS编号 105037-88-5
    分子式 = 分子量 C28H22O6 = 454.5
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Phenols
    植物来源 The herbs of Cissus pallida
    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
    Pallidol CFN92341 105037-88-5 1mg QQ客服:3257982914
    Pallidol CFN92341 105037-88-5 5mg QQ客服:3257982914
    Pallidol CFN92341 105037-88-5 10mg QQ客服:3257982914
    Pallidol CFN92341 105037-88-5 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
  • Macau University of Science and Technology (China)
  • Gyeongsang National University (Korea)
  • Instituto Politécnico de Bragan?a (Portugal)
  • Celltrion Chemical Research Institute (Korea)
  • Copenhagen University (Denmark)
  • Osmania University (India)
  • Worcester Polytechnic Institute (USA)
  • University of Hertfordshire (United Kingdom)
  • Centrum Menselijke Erfelijkheid (Belgium)
  • Funda??o Universitária de Desenvolvimento (Brazil)
  • Universidad de Ciencias y Artes de Chiapas (Mexico)
  • Colorado State University (USA)
  • Kazusa DNA Research Institute (Japan)
  • University of Virginia (USA)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Sci Rep. 2018, 462(8)
  • J Cell Mol Med.2022, 26(23):5807-5819.
  • Int J Mol Sci.2022, 23(5):2796.
  • J Ethnopharmacol.2019, 241:112025
  • Drug Des Devel Ther.2020, 14:5189-5204.
  • Molecules.2019, 24(11):E2102
  • Sci Rep.2018, 8:15059
  • Molecules2022, 27(3),1140.
  • Drug Invention Today2019, 12(6):1303-1306
  • Plants2022, 11(3),294.
  • New Zealand J. Forestry Sci.2014, 44:17
  • UDC.2020, 19(4).
  • Int. J. Mol. Sci. 2022, 23(3),1696.
  • Plant Foods Hum Nutr.2020, 10.1007
  • J of Food Quality2020, 8851285.
  • Int. J of Herbal Med.2023, 11(1): 06-14
  • Toxicol In Vitro.2023, 86:105521.
  • Kangwon National University2022, 37(1):29-37
  • J Appl Biol Chem2023, 66:455−461
  • Pest Manag Sci.2023, 79(8):2675-2685.
  • Plants (Basel).2023, 12(1):163.
  • Analytical sci. & Tech2020, 33(5):224-231
  • Phytomedicine.2018, 40:37-47
  • ...
  • 生物活性
    Description: Pallidol is a potent and selective singlet oxygen quencher in aqueous systems, it may be used in singlet oxygen-mediated diseases as a pharmacological agent.
    Targets: ROS
    In vitro:
    Biochem Biophys Res Commun. 2009 Feb 6;379(2):283-7.
    Pallidol, a resveratrol dimer from red wine, is a selective singlet oxygen quencher.[Pubmed: 19101516]
    Pallidol is a naturally occurring resveratrol dimer from red wine with antioxidant and antifungal activities.
    METHODS AND RESULTS:
    In this report, with the use of the EPR spin-trapping technique, the scavenging and quenching effects of Pallidol on reactive oxygen species (ROS) were investigated. The results demonstrated that Pallidol showed strong quenching effects on singlet oxygen at very low concentrations, but it was ineffective to scavenge hydroxyl radicals or superoxide anions. Further kinetic study revealed that the reaction of Pallidol with singlet oxygen had an extremely high rate constant (k(a)=1.71x10(10)).
    CONCLUSIONS:
    Therefore, Pallidol is a potent and selective singlet oxygen quencher in aqueous systems. It may be used in singlet oxygen-mediated diseases as a pharmacological agent, which may contribute to the health beneficial effects of red wine.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.2002 mL 11.0011 mL 22.0022 mL 44.0044 mL 55.0055 mL
    5 mM 0.44 mL 2.2002 mL 4.4004 mL 8.8009 mL 11.0011 mL
    10 mM 0.22 mL 1.1001 mL 2.2002 mL 4.4004 mL 5.5006 mL
    50 mM 0.044 mL 0.22 mL 0.44 mL 0.8801 mL 1.1001 mL
    100 mM 0.022 mL 0.11 mL 0.22 mL 0.44 mL 0.5501 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
    白桑八醇; Alboctalol CFN97075 62394-00-7 C28H24O8 = 488.5 5mg QQ客服:2159513211
    葡萄素; Viniferin CFN92854 253435-07-3 C28H22O6 = 454.1 5mg QQ客服:2056216494
    买麻藤素D; Gnetin D CFN92423 84870-53-1 C28H22O7 = 470.5 5mg QQ客服:2159513211
    射干素B; Shegansu B CFN92424 291535-65-4 C30H26O8 = 514.5 5mg QQ客服:3257982914
    双异丹叶大黄素A; Bisisorhapontigenin A CFN92592 865474-98-2 C31H28O8 = 528.6 5mg QQ客服:3257982914
    Pallidol; Pallidol CFN92341 105037-88-5 C28H22O6 = 454.5 10mg QQ客服:2159513211
    Gnetulin; Gnetulin CFN92444 152340-24-4 C30H26O8 = 514.5 5mg QQ客服:1413575084
    Leachianol G; Leachianol G CFN95146 164204-62-0 C28H24O7 = 472.5 5mg QQ客服:1413575084
    Leachianol F; Leachianol F CFN95147 164123-50-6 C28H24O7 = 472.5 5mg QQ客服:1457312923
    蛇葡萄素F; Ampelopsin F CFN92340 151487-08-0 C28H22O6 = 454.5 5mg QQ客服:2159513211

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