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  • 4',5,7-三羟基 3,6,8-三甲氧基黄酮

    4',5,7-Trihydroxy 3,6,8-trimethoxyflavone

    4',5,7-三羟基 3,6,8-三甲氧基黄酮
    产品编号 CFN70413
    CAS编号 57393-71-2
    分子式 = 分子量 C18H16O8 = 360.3
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Flavonoids
    植物来源 The leaves of Laggera pterodonta
    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
    4',5,7-三羟基 3,6,8-三甲氧基黄酮 CFN70413 57393-71-2 1mg QQ客服:2159513211
    4',5,7-三羟基 3,6,8-三甲氧基黄酮 CFN70413 57393-71-2 5mg QQ客服:2159513211
    4',5,7-三羟基 3,6,8-三甲氧基黄酮 CFN70413 57393-71-2 10mg QQ客服:2159513211
    4',5,7-三羟基 3,6,8-三甲氧基黄酮 CFN70413 57393-71-2 20mg QQ客服:2159513211
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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
  • Cornell University (USA)
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  • Instytut Nawozów Sztucznych w Pu?awach (Poland)
  • Universidade Federal de Santa Catarina (Brazil)
  • University of Hawaii Cancer Center (USA)
  • Warszawski Uniwersytet Medyczny (Poland)
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  • Yale University (USA)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • UDC.2020, 19(4).
  • J Anal Toxicol.2021, bkab015.
  • Front Pharmacol.2021, 12:764297.
  • Virus Res.2023, 335:199199.
  • J of Pharmaceutical Analysis2020, doi: 10.1016
  • CZECH MYCOLOGY2021, 73(1):1-19.
  • J Chromatogr Sci.2015, 53(5):824-9
  • Chem. of Vegetable Raw Materials2020, 97-105
  • J Nat Med.2017, 71(4):745-756
  • Molecules.2021, 26(19):6032.
  • Biomol Ther (Seoul).2020, 28(6):542-548.
  • Planta Med.2022, 88(9-10):794-804.
  • Biochem Biophys Res Commun.2017, 494(3-4):587-593
  • Korean J. Food Preserv. 2021, 28(6):846-856.
  • VNU Journal of Science2023, No. 20.
  • J Ethnopharmacol.2022, 291:115159.
  • Int J Mol Sci.2020, 21(6):2190.
  • Int J Mol Sci.2022, 23(24):16000.
  • Planta Med.2019, 85(9-10):766-773
  • Int J Mol Sci.2023, 24(3):2102.
  • Phytochemistry.2021, 181:112539.
  • J of Engineering Science&Technology2018, 13(9):2820-2828
  • Anal Bioanal Chem.2018, 410(5):1561-1569
  • ...
  • 生物活性
    Description: 4',5,7-Trihydroxy 3,6,8-trimethoxyflavone showed significant cytotoxic activities in several mammalian cell lines, it also displayed interesting anti-HIV activity in the syncytium assay.
    Targets: HIV
    In vitro:
    Tetrahedron, 2002, 58(40):8073-8086.
    Cytotoxic and anti-HIV-1 constituents of Gardenia obtusifolia and their modified compounds.[Reference: WebLink]

    METHODS AND RESULTS:
    5α-Cycloart-24-ene-3,23-dione (1), 5α-cycloart-24-ene-3,16,23-trione (2) and methyl 3,4-seco-cycloart-4(28),24-diene-29-hydroxy-23-oxo-3-oate (3), together with five known flavones 5,7,4′-trihydroxy-3,8-dimethoxyflavone (4), 5,7,4′-trihydroxy-3,8,3′-tri-methoxyflavone (5), 5,7,4′-trihydroxy-3,6,8-trimethoxyflavone (4',5,7-Trihydroxy 3,6,8-trimethoxyflavone,6), 5,4′-dihydroxy-3,6,7,8-tetramethoxyflavone (7) and 5,3′-dihydroxy-3,6,7,8,4′-pentamethoxyflavone (8) have been isolated from the leaves and twigs of Gardenia obtusifolia. The structures were assigned on the basis of spectroscopic methods.
    CONCLUSIONS:
    Compounds 3–8 and some of the modified compounds showed significant cytotoxic activities in several mammalian cell lines, especially 8 and its diacetate 21 which exhibited potent cytotoxicities (compound 8: P-388 0.05 μg/mL, KB 0.09 μg/mL, BCA-1 0.63 μg/mL, Lu-1 0.09 μg/mL, ASK 0.70 μg/mL; its diacetate: P-388 0.27 μg/mL, KB 0.06 μg/mL, BCA-1 0.53 μg/mL, Lu-1 0.49 μg/mL). It was also found that 5, 8 and 21 showed antimitotic acitivity in the ASK assay. Compounds 2, 4, 6, 7 and some of the modified compounds displayed interesting anti-HIV activity in the syncytium assay, but were inactive or exhibited weak activity in the HIV-1 RT assay; while compound 3 was found to be active in the HIV-1 RT assay (99.9 % inhibition at 200 μg/mL), but cytotoxic in the syncytium assay.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.7755 mL 13.8773 mL 27.7546 mL 55.5093 mL 69.3866 mL
    5 mM 0.5551 mL 2.7755 mL 5.5509 mL 11.1019 mL 13.8773 mL
    10 mM 0.2775 mL 1.3877 mL 2.7755 mL 5.5509 mL 6.9387 mL
    50 mM 0.0555 mL 0.2775 mL 0.5551 mL 1.1102 mL 1.3877 mL
    100 mM 0.0278 mL 0.1388 mL 0.2775 mL 0.5551 mL 0.6939 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
    莰非醇-3,7,4'-三甲醚; Kaempferol 3,7,4'-trimethylether CFN96191 15486-34-7 C18H16O6 = 328.3 20mg QQ客服:1457312923
    山奈酚-5,7,4'-三甲醚; Kaempferol 5,7,4'-trimethyl ether CFN96292 1098-92-6 C18H16O6 = 328.3 5mg QQ客服:215959384
    四甲基山奈酚; Tetramethylkaempferol CFN91889 16692-52-7 C19H18O6 = 342.34 5mg QQ客服:1413575084
    6-羟基山奈酚; 6-Hydroxykaempferol CFN92370 4324-55-4 C15H10O7 = 302.2 5mg QQ客服:215959384
    Eupalitin; Eupalitin CFN70334 29536-41-2 C17H14O7 = 330.3 10mg QQ客服:215959384
    3,6-二甲氧基芹菜素; 3,6-Dimethoxyapigenin CFN97961 22697-65-0 C17H14O7 = 330.3 5mg QQ客服:2159513211
    4',5-二羟基- 3,6,7-三甲氧基黄酮; Penduletin CFN98957 569-80-2 C18H16O7 = 344.3 5mg QQ客服:1413575084
    5-羟基-3,4',6,7-四甲氧基黄酮; 5-Hydroxy-3,6,7,4'-tetramethoxyflavone CFN91570 14787-34-9 C19H18O7 = 358.4 5mg QQ客服:3257982914
    草质素; Herbacetin CFN99778 527-95-7 C15H10O7 = 302.24 20mg QQ客服:3257982914
    8-甲氧基山奈酚; 8-甲氧基莰非醇; 8-Methoxykaempferol CFN92382 571-74-4 C16H12O7 = 316.3 5mg QQ客服:215959384

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