Info: Read More
  • 中药标准品生产商,产品定制服务
  • Tsugaric acid A

    Tsugaric acid A

    Tsugaric acid A
    产品编号 CFN90990
    CAS编号 174391-64-1
    分子式 = 分子量 C32H50O4 = 498.8
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Triterpenoids
    植物来源 The sclerotium of Poria cocos (Schw.) Wolf
    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
    Tsugaric acid A CFN90990 174391-64-1 1mg QQ客服:3257982914
    Tsugaric acid A CFN90990 174391-64-1 5mg QQ客服:3257982914
    Tsugaric acid A CFN90990 174391-64-1 10mg QQ客服:3257982914
    Tsugaric acid A CFN90990 174391-64-1 20mg QQ客服:3257982914
    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
  • Uniwersytet Jagielloński w Krakowie (Poland)
  • Instituto de Investigaciones Agropecuarias (Chile)
  • Ateneo de Manila University (Philippines)
  • Universiti Malaysia Pahang (Malaysia)
  • Colorado State University (USA)
  • Cancer Research Initatives Foundation(CARIF) (Malaysia)
  • University of Illinois at Chicago (USA)
  • Mendel University in Brno (Czech Republic)
  • Kyushu University (Japan)
  • Univerzita Karlova v Praze (Czech Republic)
  • Shanghai Institute of Organic Chemistry (China)
  • Sri Sai Aditya Institute of Pharmaceutical Sciences and Research (India)
  • Universidad de Antioquia (Colombia)
  • Universit?t Basel (Switzerland)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • LWT2024, 200:116184.
  • Molecular & Cellular Toxicology2022, 10.1007:s13273-022-00277-3
  • Int. J. Mol. Sci.2023, 24(20),15294.
  • Antimicrob Agents Chemother.2024, e0031424.
  • Babol University of Medical Sciences2024, rs-4289336
  • Food Analytical Methods2020, 1-10
  • Front Pharmacol.2021, 12:652860.
  • Bioorg Med Chem.2018, 26(14):4201-4208
  • Biomolecules.2022, 12(12):1754.
  • Agronomy2022, 12(10), 2426.
  • Braz J Med Biol Res. 2016, 49(7)
  • J.Korean Society of Grassland&Forage Science2023, 43(3):138-147.
  • Molecules.2022, 27(22):7997.
  • Saudi Pharm J2020, 10.1016
  • Antimicrob Agents Chemother.2020, AAC.01921-20.
  • Molecules.2019, 24(2):329
  • Int J Mol Sci.2017, 18(5)
  • Int Immunopharmacol.2021, 101(Pt A):108181.
  • Redox Biology2024, 103197.
  • Sci Rep.2019, 9(1):18080
  • Drug Invention Today2019, 12(6):1303-1306
  • Appl Biochem Biotechnol.2020, 190(2):732-744
  • Preprints2017, 2017120176
  • ...
  • 生物活性
    Description: Tsugaric acid A can significantly inhibit superoxide anion formation in fMLP/CB-stimulated rat neutrophils, it is also able to protect human keratinocytes against damage induced by ultraviolet B (UV B) light, indicates that tsugaric acid A can protect keratinocytes from photodamage.
    Targets: NO | IFN-γ
    In vitro:
    Phytochemistry. 2008 Jan;69(1):234-9.
    Antiinflammatory triterpenoids and steroids from Ganoderma lucidum and G. tsugae.[Pubmed: 17655889 ]
    The antiinflammatory properties of triterpenoids and steroids from both Ganoderma lucidum and Ganoderma tsugae were studied.
    METHODS AND RESULTS:
    Twelve compounds, including ergosta-7,22-dien-3beta-ol (1), ergosta-7,22-dien-3beta-yl palmitate (2), ergosta-7,22-dien-3-one (3), ergosta-7,22-dien-2beta,3alpha,9alpha-triol (4), 5alpha,8alpha-epidioxyergosta-6,22-dien-3beta-ol (5), ganoderal A (6), ganoderal B (7), ganoderic aldehyde A (8), Tsugaric acid A (9), 3-oxo-5alpha-lanosta-8,24-dien-21-oic acid (10), 3alpha-acetoxy-5alpha-lanosta-8,24-dien-21-oic acid ester beta-d-glucoside (11), and tsugaric acid B (12), were assessed in vitro by determining their inhibitory effects on the chemical mediators released from mast cells, neutrophils, and macrophages.
    CONCLUSIONS:
    Compound 10 showed a significant inhibitory effect on the release of beta-glucuronidase from rat neutrophils stimulated with formyl-Met-Leu-Phe (fMLP)/cytochalasin B (CB) whereas compound 9 significantly inhibited superoxide anion formation in fMLP/CB-stimulated rat neutrophils. Compound 10 also exhibited a potent inhibitory effect on NO production in lipopolysaccharide (LPS)/interferon-gamma (IFN-gamma)-stimulated N9 microglial cells. Moreover, compound 9 was also able to protect human keratinocytes against damage induced by ultraviolet B (UV B) light, which indicated 9 could protect keratinocytes from photodamage.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.0048 mL 10.0241 mL 20.0481 mL 40.0962 mL 50.1203 mL
    5 mM 0.401 mL 2.0048 mL 4.0096 mL 8.0192 mL 10.0241 mL
    10 mM 0.2005 mL 1.0024 mL 2.0048 mL 4.0096 mL 5.012 mL
    50 mM 0.0401 mL 0.2005 mL 0.401 mL 0.8019 mL 1.0024 mL
    100 mM 0.02 mL 0.1002 mL 0.2005 mL 0.401 mL 0.5012 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
    大戟二烯醇; Euphol CFN89516 514-47-6 C30H50O = 426.71 10mg QQ客服:2056216494
    大戟醇; Euphorbol CFN91600 566-14-3 C31H52O = 440.7 5mg QQ客服:1413575084
    羊毛甾醇; Lanosterol CFN92368 79-63-0 C30H50O = 426.7 20mg QQ客服:1457312923
    丁酰鲸鱼醇; Butyrospermol CFN92376 472-28-6 C30H50O = 426.7 5mg QQ客服:1457312923
    苦楝酮; Kulinone CFN92977 21688-61-9 C30H48O2 = 440.70 5mg QQ客服:215959384
    Aphagranin A ; Aphagranin A CFN96579 1318173-53-3 C33H54O6 = 546.79 5mg QQ客服:1457312923
    金钱松呋喃酸; Pseudolarifuroic acid CFN91924 130825-79-5 C30H42O4 = 466.65 5mg QQ客服:1457312923
    3-氧代甘遂-7,24-二烯-21-酸; 3-Oxotirucalla-7,24-dien-21-oic acid CFN97609 82464-35-5 C30H46O3 = 454.69 5mg QQ客服:2056216494
    苦楝萜酸甲酯; Methyl kulonate CFN92975 22611-37-6 C31H48O4 = 484.71 5mg QQ客服:1457312923
    帕克醇; Parkeol CFN92825 514-45-4 C30H50O = 426.7 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