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  • 二氢醉椒素

    Dihydrokavain

    二氢醉椒素
    产品编号 CFN90536
    CAS编号 587-63-3
    分子式 = 分子量 C14H16O3 = 232.27
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Phenols
    植物来源 The roots of Piper methysticum Forst.
    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
    二氢醉椒素 CFN90536 587-63-3 10mg QQ客服:1413575084
    二氢醉椒素 CFN90536 587-63-3 20mg QQ客服:1413575084
    二氢醉椒素 CFN90536 587-63-3 50mg QQ客服:1413575084
    二氢醉椒素 CFN90536 587-63-3 100mg QQ客服:1413575084
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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
  • National Research Council of Canada (Canada)
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  • Instituto de Investigaciones Agropecuarias (Chile)
  • Pennsylvania State University (USA)
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  • University of Wuerzburg (Germany)
  • Nanjing University of Chinese Medicine (China)
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  • University of Hertfordshire (United Kingdom)
  • Universidade Federal de Santa Catarina (Brazil)
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  • Medizinische Universit?t Wien (Austria)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Cancer Manag Res.2019, 11:483-500
  • Am J Chin Med.2016, 44(6):1255-1271
  • Biology (Basel).2020, 9(11):363.
  • Applied Biological Chemistry2022, 65(77).
  • Natural Product Communications2020, doi: 10.1177.
  • J Biomol Struct Dyn.2022, 1-21.
  • Applied Biological Chemistry2020, 63:37.
  • Journal of Ginseng Research2022, j.jgr.2022.09.005.
  • J Nat Med.2017, 71(2):457-462
  • Nutrients.2018, 10(12)
  • Pharmaceuticals (Basel).2022, 15(8):982.
  • Korean J of Food Science&Technology 2017, 49(2):146-150
  • Current Traditional Medicine, 2021, 7:326-335(10).
  • Front Cell Dev Biol.2021, 9:588093.
  • Metab Eng.2022, 75:143-152.
  • Journal of Applied Pharmaceutical Science2022, 0(00), pp:001-007
  • Enzyme Microb Technol.2022, 161:110111.
  • Front Pharmacol.2020, 11:566490.
  • Naunyn Schmiedebergs Arch Pharmacol.2017, 390(10):1073-1083
  • Life (Basel).2022, 12(12):2107.
  • Pharmacological Reports2020, 1-9
  • ACS Omega.2023, 8(36):32424-32431.
  • Enzyme and Microbial Technology2022, 110002.
  • ...
  • 生物活性
    Description: Dihydrokavain may play an important role in regulation of GABAergic neurotransmission, it non-competitively inhibits the specific binding of [3H]-batrachotoxinin-A 20-alpha-benzoate to receptor site 2 of voltage-gated Na+ channels. Dihydrokavain may treat sleep disturbances, as well as stress and anxiety.
    Targets: GABA Receptor | Sodium channel
    In vitro:
    Planta Med. 2002 Dec;68(12):1092-6.
    Kavalactones and dihydrokavain modulate GABAergic activity in a rat gastric-brainstem preparation.[Pubmed: 12494336]

    METHODS AND RESULTS:
    Using an in vitro neonatal rat gastric-brainstem preparation, the activity of majority neurons recorded in the nucleus tractus solitarius (NTS) of the brainstem were significantly inhibited by GABA A receptor agonist, muscimol (30 microM), and this inhibition was reversed by selective GABA A receptor antagonist, bicuculline (10 microM). Application of kavalactones (300 microg/ml) and dihydrokavain (300 microM) into the brainstem compartment of the preparation also significantly reduced the discharge rate of these NTS neurons (39 % and 32 %, respectively, compared to the control level), and this reduction was partially reversed by bicuculline (10 microM). Kavalactones or dihydrokavain induced inhibitory effects were not reduced after co-application of saclofen (10 microM; a selective GABA B receptor antagonist) or naloxone (100 nM; an opioid receptor antagonist). Pretreatment with kavalactones (300 microg/ml) or dihydrokavain (300 microM) significantly decreased the NTS inhibitory effects induced by muscimol (30 microM), approximately from 51 % to 36 %.
    CONCLUSIONS:
    Our results demonstrated modulation of brainstem GABAergic mechanism by kavalactones and dihydrokavain, and suggested that these compounds may play an important role in regulation of GABAergic neurotransmission.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 4.3053 mL 21.5267 mL 43.0533 mL 86.1067 mL 107.6334 mL
    5 mM 0.8611 mL 4.3053 mL 8.6107 mL 17.2213 mL 21.5267 mL
    10 mM 0.4305 mL 2.1527 mL 4.3053 mL 8.6107 mL 10.7633 mL
    50 mM 0.0861 mL 0.4305 mL 0.8611 mL 1.7221 mL 2.1527 mL
    100 mM 0.0431 mL 0.2153 mL 0.4305 mL 0.8611 mL 1.0763 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
    麻醉椒苫素; Methysticin CFN90160 20697-20-5 C15H14O5 = 274.27 10mg QQ客服:215959384
    二氢麻醉椒苦素; Dihydromethysticin CFN90332 19902-91-1 C15H16O5 = 276.28 5mg QQ客服:2159513211
    (6R)-(+)-5,6-二氢-6-苯乙烯基-2-吡喃酮; Goniothalamin CFN97803 17303-67-2 C13H12O2 = 200.23 5mg QQ客服:1413575084
    醉椒素; Kawain CFN92656 500-64-1 C14H14O3 = 230.3 20mg QQ客服:2159513211
    去甲氧基醉椒素; Desmethoxy yangonin CFN90149 15345-89-8 C14H12O3 = 228.24 20mg QQ客服:1457312923
    4'-羟基-5,6-脱氢醉椒素; p-Hydroxy-5,6-dehydrokawain CFN92690 39986-86-2 C14H12O4 = 244.2 10mg QQ客服:3257982914
    甲氧醉椒素; Yangonin CFN92658 500-62-9 C15H14O4 = 258.3 20mg QQ客服:2056216494
    5,6-二氢甲氧醉椒素; 5,6-Dihydroyangonin CFN92659 3328-60-7 C15H16O4 = 260.3 5mg QQ客服:2159513211
    Hispidin; Hispidin CFN92660 56070-89-4 C16H16O5 = 288.3 5mg QQ客服:2159513211
    4-Methyl-6-(3',4'-dihydroxystyryl)-2-pyrone; 4-Methyl-6-(3',4'-dihydroxystyryl)-2-pyrone CFN91561 149947-22-8 C14H12O5 = 260.2 5mg QQ客服:2056216494

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