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  • 槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮

    Quercetin 3,4'-dimethyl ether

    槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮
    产品编号 CFN98429
    CAS编号 33429-83-3
    分子式 = 分子量 C17H14O7 = 330.3
    产品纯度 >=98%
    物理属性 Yellow powder
    化合物类型 Flavonoids
    植物来源 The branches of Tamarix chinensis Lour.
    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
    槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮 CFN98429 33429-83-3 1mg QQ客服:3257982914
    槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮 CFN98429 33429-83-3 5mg QQ客服:3257982914
    槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮 CFN98429 33429-83-3 10mg QQ客服:3257982914
    槲皮素3,4'-二甲醚; 5,7,3'-三羟基-3,4'-二甲氧基黄酮 CFN98429 33429-83-3 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
  • Universidad Miguel Hernández (Spain)
  • Srinakharinwirot University (Thailand)
  • University of Fribourg (Switzerland)
  • Chungnam National University (Korea)
  • University of Vigo (Spain)
  • Lodz University of Technology (Poland)
  • Mahatma Gandhi University (India)
  • Massachusetts General Hospital (USA)
  • Wroclaw Medical University (Poland)
  • Yale University (USA)
  • Copenhagen University (Denmark)
  • Rio de Janeiro State University (Brazil)
  • Indian Institute of Science (India)
  • Regional Crop Research Institute (Korea)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • iScience.2023, 26(9):107602.
  • Current Enzyme Inhibition2023, 19(1):55-64(10)
  • J Pharm Biomed Anal.2018, 151:32-41
  • Int J Cosmet Sci.2023, 45(2):155-165.
  • Nutrients2022, 14(14)2929
  • Toxicol Appl Pharmacol.2022, 434:115815.
  • LWT2021, 138:110630.
  • PLoS One.2021, 16(6):e0248479.
  • Biomol Ther (Seoul).2019, 10.4062
  • Front Pharmacol.2023, 14:1095083.
  • Anat Rec2018, 24264
  • SBRAS2016, 12
  • Jour. of Stored Pro & Postharvest Res.2016, 7(3):32-36
  • J Nat Med.2020, 74(1):65-75
  • J Hematol Oncol.2018, 11(1):112
  • Chung Shan Medical University2020, US20200323790A1
  • BMC Complement Med Ther. 2020, 20(1):94.
  • J Appl Biol Chem2021, 64(3):245-251.
  • Molecules.2020, 25(17):3783.
  • J. Soc. Cosmet. Sci. Korea2016, 163-171
  • Nutrients.2017, 10(1)
  • J Cell Mol Med.2020, 24(21):12308-12317.
  • Anal Bioanal Chem.2018, 410(5):1561-1569
  • ...
  • 生物活性
    Description: Quercetin 3,4’-dimethyl ether shows anti-lipid peroxidation activity (IC 50 values of 0.3 uM), it also shows anti-inflammatory activity. Quercetin 3,4’-dimethyl ether could be useful in the development of novel anticancer agents, it has high cytotoxic against leukemia cells, it induces cell death is mediated by an intrinsic dependent apoptotic event involving mitochondria and MAPKs, and through a mechanism independent of the generation of reactive oxygen species.
    Targets: Bcl-2/Bax | Caspase | JNK | ERK | MAPK
    In vitro:
    Arch.Pharm.Res., 2003, 26(7):535-9.
    Antioxidant constituents from the stem of Sorghum bicolor.[Pubmed: 12934645]

    METHODS AND RESULTS:
    The EtOAc soluble fraction from the stem of Sorghum bicolor showed a strong free radical scavenging activity. Five major compounds were isolated from this fraction. They were identified by spectral data as methyl ferulate (1), methyl p-hydroxycinnamate (2), p-hydroxybenzaldehyde (3), tricin (4), and Quercetin 3,4'-dimethyl ether (5). Among these compounds, 1 exhibited a strong, free radical scavenging activity on 1,1-diphenyl-2-picrylhydrazyl (DPPH) with an IC50 value of 0.7 microM. We further studied the effects of these isolated compounds on the lipid peroxidation in rat liver microsomes induced by non-enzymatic method.
    CONCLUSIONS:
    All five compounds showed anti-lipid peroxidation activity (IC50 values of 0.5, 0.4, 0.3 and 0.3 microM, respectively).
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.0276 mL 15.1378 mL 30.2755 mL 60.551 mL 75.6888 mL
    5 mM 0.6055 mL 3.0276 mL 6.0551 mL 12.1102 mL 15.1378 mL
    10 mM 0.3028 mL 1.5138 mL 3.0276 mL 6.0551 mL 7.5689 mL
    50 mM 0.0606 mL 0.3028 mL 0.6055 mL 1.211 mL 1.5138 mL
    100 mM 0.0303 mL 0.1514 mL 0.3028 mL 0.6055 mL 0.7569 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
    霍香黃酮醇; Pachypodol CFN98433 33708-72-4 C18H16O7 = 344.3 10mg QQ客服:2159513211
    柠檬黄素; Limocitrin CFN92385 489-33-8 C17H14O8 = 346.3 5mg QQ客服:2056216494
    菠叶素; Spinacetin CFN95194 3153-83-1 C17H14O8 = 346.3 5mg QQ客服:2159513211
    棕鳞矢车菊黄酮素; Jaceidin CFN99032 10173-01-0 C18H16O8 = 360.3 5mg QQ客服:1457312923
    三乙酸棕鳞矢车菊黄酮素酯; Jaceidin triacetate CFN99482 14397-69-4 C24H22O11 = 486.4 5mg QQ客服:3257982914
    猫眼草黄素; Chrysosplenetin CFN97026 603-56-5 C19H18O8 = 374.4 20mg QQ客服:2159513211
    4',5,7-三羟基 3,3',6,8-四甲氧基黄酮 ; 4',5,7-Trihydroxy 3,3',6,8-tetramethoxyflavone CFN70415 58130-91-9 C19H18O9 = 390.3 5mg QQ客服:1413575084
    3',4',7,8-四甲氧基黄酮; 3',4',7,8-Tetramethoxyflavone CFN70432 65548-55-2 C19H18O6 = 342.4 20mg QQ客服:215959384
    4'-羟基-6,7,8,3'-四甲氧基黄酮醇; 4'-hydroxy-6,7,8,3'-tetramethoxyflavonol CFN91846 1879030-01-9 C19H18O8 = 374.4 5mg QQ客服:3257982914
    5,7,3',4'-四甲氧基黄酮; 5,7,3',4'-Tetramethoxyflavone CFN91116 855-97-0 C19H18O6 = 342.3 20mg QQ客服:1413575084

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