Info: Read More
  • 中药标准品生产商,产品定制服务
  • 3-去氧苏木酮B

    3-Deoxysappanone B

    3-去氧苏木酮B
    产品编号 CFN99229
    CAS编号 113122-54-6
    分子式 = 分子量 C16H14O5 = 286.3
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Flavonoids
    植物来源 The heartwoods of Caesalpinia sappan
    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
    3-去氧苏木酮B CFN99229 113122-54-6 1mg QQ客服:2056216494
    3-去氧苏木酮B CFN99229 113122-54-6 5mg QQ客服:2056216494
    3-去氧苏木酮B CFN99229 113122-54-6 10mg QQ客服:2056216494
    3-去氧苏木酮B CFN99229 113122-54-6 20mg QQ客服:2056216494
    存储与注意事项
    1. 在您收到产品后请检查产品。如无问题,请将产品存入冰霜并且样品瓶保持密封,产品可以存放长达24个月(2-8摄氏度)。

    2. 只要有可能,产品溶解后,您应该在同一天应用于您的实验。 但是,如果您需要提前做预实验,或者需要全部溶解,我们建议您将溶液以等分试样的形式存放在-20℃的密封小瓶中。 通常,这些可用于长达两周。 使用前,打开样品瓶前,我们建议您将产品平衡至室温至少1小时。

    3. 需要更多关于溶解度,使用和处理的建议? 请发送电子邮件至:service@chemfaces.com
    订购流程
  • 1. 在线订购
  • 请联系我们QQ客服

  • 2. 电话订购
  • 请拨打电话:
    027-84237683 或 027-84237783

  • 3. 邮件或传真订购
  • 发送电子邮件到: manager@chemfaces.com 或
    发送传真到:027-84254680

  • 提供订购信息
  • 为了方便客户的订购,请需要订购ChemFaces产品的客户,在下单的时候请提供下列信息,以供我们快速为您建立发货信息。
  •  
  • 1. 产品编号(CAS No.或产品名称)
  • 2. 发货地址
  • 3. 联系方法 (联系人,电话)
  • 4. 开票抬头 (如果需要发票的客户)
  • 5. 发票地址(发货地址与发票地址不同)
  • 发货时间
    1. 付款方式为100%预付款客户,我们将在确认收到货款后当天或1-3个工作日发货。

    2. 付款方式为月结的客户,我们承诺在收到订单后当天或1-3个工作日内发货。

    3. 如果客户所需要的产品,需要重新生产,我们有权告知客户,交货时间需要延期。
    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
  • Johannes Gutenberg University Mainz (JGU) (Germany)
  • University of Illinois at Chicago (USA)
  • Tokyo Woman's Christian University (Japan)
  • Universidade Federal de Santa Catarina (Brazil)
  • University of Padjajaran (Indonesia)
  • VIB Department of Plant Systems Biology, UGent (PSB) (Belgium)
  • Charles Sturt University (Denmark)
  • University of Dicle (Turkey)
  • Pennsylvania State University (USA)
  • University of Toulouse (France)
  • Cancer Research Initatives Foundation(CARIF) (Malaysia)
  • Georgia Institute of Technology (USA)
  • Biotech R&D Institute (USA)
  • Universidad de Buenos Aires (Argentina)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Molecules.2023, 28(5):2376.
  • Plants (Basel).2021, 10(6):1192.
  • Molecules. 2013, 18(7):7376-88
  • Bioorg Chem.2024, 145:107182.
  • FEBS Lett.2021, 595(20):2608-2615.
  • J of the Korean Society of Cosmetics and Cosmetology2018, 399-406
  • Nutrients.2020, 12(3):595.
  • J Formos Med Assoc.2020, S0929-6646(20)30425-3
  • Pharmaceuticals (Basel).2024, 17(4):442.
  • Korean J of Medicinal Crop Science2018, 220-226
  • Planta Med.2019, 85(9-10):766-773
  • Plant Biotechnology Reports 2021, 15:117-124.
  • Chem Biol Interact.2023, 378:110487.
  • Asian J Beauty Cosmetol2019, 17(3):287-294
  • Processes2022, 10(10), 2008.
  • Phytomedicine.2021, 83:153483.
  • Research Square2021, March 3rd.
  • Life (Basel).2023, 13(2):457.
  • J Appl Biol Chem2021, 64(3):245-251.
  • Front Microbiol.2021, 12:736780.
  • Naunyn Schmiedebergs Arch Pharmacol.2021, 394(1):107-115.
  • Molecules.2022, 27(7):2360.
  • Kasetsart University2022, ethesis.1144.
  • ...
  • 生物活性
    Description: 3-Deoxysappanone B has vasorelaxation effects, it can mediate endothelium- independent vasodilator action in rat thoracic aortic rings.
    Targets: NO
    In vitro:
    Zhongguo Zhong Yao Za Zhi. 2009 Mar;34(6):731-4.
    Vasorelaxation effects of homoisoflavonoids from Caesalpinia sappan in rat thoracic aortic rings.[Pubmed: 19624017]
    To identify and elucidate the vasorelaxant activity of homoisoflavonoids, the main chemical components from Lignum Sappan (the stems of Caesalpinia sappan), in isolated rat thoracic aortic rings pre-contracted with phenylephrine (PE, 1 micromol x L(-1)) and KCl (60 mmol x L(-1)).
    METHODS AND RESULTS:
    The tension of rat thoracic aorta rings was used to evaluated the vasorelaxant activities of four homoisoflavonoids, brazlin (1), (E)-3-(3,4-dihydroxybenzylidene)-7-hydroxychroman-4-one (2), sappanone B (3), 3-deoxysappanone B (4). Cumulative addition of homoisoflavonoids (2, 3 and 4) (50-1000 micromol x L(-1)) exhibited an acute relaxation either in endothelium-intact or endothelium-denuded rings in a concentration-dependent manner. However, this relaxation was significantly inhibited in endothelium-denuded condition and in the presence of endothelial nitric oxide synthase (eNOS) inhibitor, N(W)-nitro-L-arginine methyl ester (L-NNA, 100 micromol x L(-1)), and a soluble guanylate cylcase (sGC) inhibitor, methylene blue (MB, 10 micromol x L(-1)) when addition of variation homoisoflavonoids brazlin (1) (50-1000 micromol x L(-1)).
    CONCLUSIONS:
    These results indicate that normo-homoisoflavonoids (2, 3 and 4) from Caesalpinia sappan mediates endothelium-independent vasodilator action in rat thoracic aortic rings, while the variation homoisoflavonoids brazlin elicits endothelium-dependent relaxation might via nitric oxide (NO)-cGMP pathway. This research could explain the pharmacological activities of homoisoflavonoids to a certain degree.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.4928 mL 17.4642 mL 34.9284 mL 69.8568 mL 87.321 mL
    5 mM 0.6986 mL 3.4928 mL 6.9857 mL 13.9714 mL 17.4642 mL
    10 mM 0.3493 mL 1.7464 mL 3.4928 mL 6.9857 mL 8.7321 mL
    50 mM 0.0699 mL 0.3493 mL 0.6986 mL 1.3971 mL 1.7464 mL
    100 mM 0.0349 mL 0.1746 mL 0.3493 mL 0.6986 mL 0.8732 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
    沿阶草酮 F; Ophiopogonanone F CFN96338 588706-67-6 C20H22O7 = 374.4 5mg QQ客服:1457312923
    甲基麦冬黄烷酮A; Methylophiopogonanone A CFN98595 74805-92-8 C19H18O6 = 342.34 10mg QQ客服:1457312923
    甲基麦冬黄烷酮B; Methylophiopogonanone B CFN98596 74805-91-7 C19H20O5 = 328.36 20mg QQ客服:2159513211
    甲基麦冬黄酮A; Methylophiopogonone A CFN90708 74805-90-6 C19H16O6 = 340.33 10 mg QQ客服:2056216494
    甲基麦冬黄酮B; Methylophiopogonone B CFN80321 74805-89-3 C19H18O5 = 326.34 5mg QQ客服:2159513211
    5,7-二羟基-6,8-二甲基-3-(4'-羟基-3',5'-二甲氧基苄基)色满-4-酮; 5,7-Dihydroxy-3-(4-hydroxy-3,5-dimethoxybenzyl)-6,8-dimethylchroman-4-one CFN96339 212201-12-2 C20H22O7 = 374.4 5mg QQ客服:1457312923
    6-醛基异麦冬黄烷酮A; 6-Aldehydo-isoophiopogonone A CFN96336 112500-90-0 C19H14O7 = 354.3 5mg QQ客服:2056216494
    6-醛基异麦冬黄烷酮A; 6-Aldehydoisoophiopogonanone A CFN90731 116291-82-8 C19H16O7 = 356.33 5mg QQ客服:215959384
    沿阶草酮 C; Ophiopogonanone C CFN96327 477336-75-7 C19H16O7 = 356.3 5mg QQ客服:2159513211
    Dihydrobonducellin; Dihydrobonducellin CFN92828 103680-87-1 C17H16O4 = 284.3 5mg QQ客服:1413575084

    信息支持


    公司简介
    订购流程
    付款方式
    退换货政策

    ChemFaces提供的产品仅用于科学研究使用,不用于诊断或治疗程序。

    联系方式


    电机:027-84237783
    传真:027-84254680
    在线QQ: 1413575084
    E-Mail:manager@chemfaces.com

    湖北省武汉沌口经济技术开区车城南路83号1号楼第三层厂房


    ChemFaces为科学家,科研人员与企业提供快速的产品递送。我们通过瑞士SGS ISO 9001:2008质量体系认证天然化合物与对照品的研发和生产