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  • 2,4-二羟基苯乙酸

    2,4-Dihydroxyphenylacetic acid

     2,4-二羟基苯乙酸
    产品编号 CFN97051
    CAS编号 614-82-4
    分子式 = 分子量 C8H8O4 = 168.2
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Phenols
    植物来源 The herbs of Flueggea acicularis
    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
    2,4-二羟基苯乙酸 CFN97051 614-82-4 1mg QQ客服:1457312923
    2,4-二羟基苯乙酸 CFN97051 614-82-4 5mg QQ客服:1457312923
    2,4-二羟基苯乙酸 CFN97051 614-82-4 10mg QQ客服:1457312923
    2,4-二羟基苯乙酸 CFN97051 614-82-4 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
    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)
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  • Istanbul University (Turkey)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • J of Dentistry & Oral Health2019, 2641-1962
  • Life Sci.2023, 317:121458.
  • Drug Dev Res.2022, 83(7):1673-1682.
  • Sci Rep.2021, 11(1):14180.
  • Front. Pharmacol.2022, 901563.
  • Korean J. Medicinal Crop Sci.2022, 30(2):124-133
  • Korean J of Food Science&Technology 2017, 49(2):146-150
  • Biomed Pharmacother.2019, 116:108987
  • JAOCS2021, 98(7):779-794.
  • Industrial Crops and Products2021, 163:113313.
  • Front Pharmacol.2020, 11:566490.
  • Int J Mol Sci.2022, 23(15):8687.
  • Environ Toxicol Pharmacol.2019, 66:109-115
  • Int J Mol Sci.2018, 19(2)
  • Molecules.2020, 25(23):5609.
  • Evidence-based Compl.&Alternative Med.2023, 5417813
  • J Enzyme Inhib Med Chem.2019, 34(1):134-143
  • Evid Based Complement Alternat Med.2020, 2020:9416962.
  • Plant J.2017, 90(3):535-546
  • Phytomedicine.2020, 79, 153351
  • Chemistry of Natural Compounds2019, 55(1):127-130
  • Biosci Rep.2020, 40(8):BSR20201219.
  • Korean Journal of Pharmacognosy2014, 113-120
  • ...
  • 生物活性
    Description: 2,4-Dihydroxyphenylacetic acid is a functional moiety in the toxin molecule and the biological action of spider toxin is explained by direct interaction with an Fe-S center which is known to play an important role for the glutamate binding.
    In vivo:
    Brain Res. 1987 Aug 18;418(1):198-200.
    Molecular action mechanism of spider toxin on glutamate receptor: role of 2,4-dihydroxyphenylacetic acid in toxin molecule.[Pubmed: 2889509]

    METHODS AND RESULTS:
    Joro spider toxin (JSTX) isolated from Nephila clavata was shown to inhibit L-glutamate binding to rat brain synaptic membranes in a dose-dependent manner. 2,4-Dihydroxyphenylacetic acid (2,4-DHPA), a common moiety of spider toxins, also inhibited specifically L-glutamate binding at a concentration similar to that of the toxin. The binding activity inhibited by 2,4-Dihydroxyphenylacetic acid or JSTX was recoverable on addition of ferric compound.
    CONCLUSIONS:
    These results suggest that 2,4-Dihydroxyphenylacetic acid is a functional moiety in the toxin molecule and the biological action of spider toxin is explained by direct interaction with an Fe-S center which is known to play an important role for the glutamate binding.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 5.9453 mL 29.7265 mL 59.453 mL 118.9061 mL 148.6326 mL
    5 mM 1.1891 mL 5.9453 mL 11.8906 mL 23.7812 mL 29.7265 mL
    10 mM 0.5945 mL 2.9727 mL 5.9453 mL 11.8906 mL 14.8633 mL
    50 mM 0.1189 mL 0.5945 mL 1.1891 mL 2.3781 mL 2.9727 mL
    100 mM 0.0595 mL 0.2973 mL 0.5945 mL 1.1891 mL 1.4863 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
    榼藤子苷; Phaseoloidin CFN91665 118555-82-1 C14H18O9 = 330.29 5mg QQ客服:3257982914
    2,4-二羟基苯乙酸乙酯; Ethyl 2,4-dihydroxyphenylacetate CFN97158 67828-62-0 C10H12O4 = 196.2 5mg QQ客服:1457312923
    尿黑酸,高龙胆酸; Homogentisic acid CFN93816 451-13-8 C8H8O4 = 168.2 20mg QQ客服:1413575084
    6-羟基苯并呋喃-2(3H)-酮; 6-Hydroxybenzofuran-2(3H)-one CFN98320 2688-49-5 C8H6O3 = 150.1 5mg QQ客服:1413575084
    苯甲酸; Benzoic acid CFN97121 65-85-0 C7H6O2 = 122.1 20mg QQ客服:215959384
    3-甲基邻苯二酚; 3-Methylcatechol CFN96014 488-17-5 C7H8O2 = 124.1 20mg QQ客服:2056216494
    3,5-二羟基甲苯; Orcinol CFN98796 504-15-4 C7H8O2 = 124.1 20mg QQ客服:215959384
    苔黑酚葡萄糖苷; Sakakin CFN98059 21082-33-7 C13H18O7 = 286.3 20mg QQ客服:2159513211
    苔黑酚龙胆二糖苷; Orcinol gentiobioside CFN90679 164991-86-0 C19H28O12 = 448.42 20mg QQ客服:215959384
    Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside; Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside CFN95109 868557-54-4 C18H26O11 = 418.4 5mg QQ客服:2056216494

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