Info: Read More
  • 中药标准品生产商,产品定制服务
  • Longiferone B

    Longiferone B

    Longiferone B
    产品编号 CFN89084
    CAS编号 1639810-67-5
    分子式 = 分子量 C15H22O = 218.34
    产品纯度 >=98%
    物理属性 Oil
    化合物类型 Sesquiterpenoids
    植物来源 The rhizomes of Boesenbergia longiflora (Wall.) Kuntze.
    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
    Longiferone B CFN89084 1639810-67-5 1mg QQ客服:1413575084
    Longiferone B CFN89084 1639810-67-5 5mg QQ客服:1413575084
    Longiferone B CFN89084 1639810-67-5 10mg QQ客服:1413575084
    Longiferone B CFN89084 1639810-67-5 20mg QQ客服:1413575084
    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
  • University of Hertfordshire (United Kingdom)
  • Universidade de Franca (Brazil)
  • University of Queensland (Australia)
  • Mendel University in Brno (Czech Republic)
  • Uniwersytet Gdański (Poland)
  • Ain Shams University (Egypt)
  • University of Madras (India)
  • Colorado State University (USA)
  • Universidade Federal de Santa Catarina (Brazil)
  • Chulalongkorn University (Thailand)
  • Center for protein Engineering (CIP) (Belgium)
  • FORTH-IMBB (Greece)
  • National Chung Hsing University (Taiwan)
  • John Innes Centre (United Kingdom)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Phytochemistry.2024, 222:114102.
  • Front Neurosci.2019, 13:1091
  • Sains Malaysiana2024, 53(2):397-408.
  • Appl. Sci.2020, 10(4),1304
  • Processes2022, 10(10), 2008.
  • Microb Biotechnol.2021, 14(5):2009-2024.
  • Sci Rep. 2024, 14(1):70.
  • Planta Med.2024, 2328-2750
  • Pharmacia2022, 69(3): 883-890.
  • Toxicological Research2020, doi: 10.1007.
  • Photodermatol Photoimmunol Photomed.2024, 40(1):e12950.
  • Pharmacol Res.2020, 161:105205.
  • Front Pharmacol.2021, 12:652860.
  • FASEB J.2019, 33(8):9685-9694
  • Biology (Basel).2020, 9(11):363.
  • Sci Rep.2019, 9:12132
  • Chemistry of Natural Compounds2020, 56,423-426
  • Front. Plant Sci.2022, 13:757852.
  • JEJU National University2022, 10478.
  • Development.2024, 151(20):dev202518.
  • HortTechnology2016, 26(6):816-819
  • Korean Herb. Med. Inf. 2016, 4(1):35-42
  • Neurotox Res.2020, 38(1):163-174.
  • ...
  • 生物活性
    Description: Longiferone B shows anti-inflammatory activity against NO release with IC50 values of 21.0 uM, it also suppresses the iNOS and COX-2 mRNA expression.
    Targets: NO | NOS | COX
    In vitro:
    J Ethnopharmacol. 2014 Jun 11;154(2):453-61
    Anti-inflammatory activity of compounds from Boesenbergia longiflora rhizomes.[Pubmed: 24786574 ]

    METHODS AND RESULTS:
    The isolation of the CHCl3 fraction from Boesenbergia longiflora rhizomes led to the isolation of three new daucane sesquiterpenes, which were identified as 8-hydroxy-dauca-9, 11-diene-7-one (longiferone A; 1), dauca-8, 11-diene-7-one (Longiferone B; 2) and dauca-8, 11-diene-7, 10-dione (longiferone C; 3); together with four known flavonoids, six known diarylheptanoids as well as one sterol. The Longiferone B (2) and longiferone C (3) showed anti-inflammatory activity against NO release with IC50 values of 21.0 and 31.3μM, respectively. Longiferone B (2) also suppressed the iNOS and COX-2 mRNA expression. Moreover, the flavonoids and diarylheptanoids inhibited NO and TNF-α production in a dose dependent manner.
    CONCLUSIONS:
    This study demonstrated that sesquiterpenes, diarylheptanoids and some methoxyflavonoids found in Boesenbergia longiflora are responsible for anti-inflammatory activity.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 4.58 mL 22.9001 mL 45.8001 mL 91.6003 mL 114.5003 mL
    5 mM 0.916 mL 4.58 mL 9.16 mL 18.3201 mL 22.9001 mL
    10 mM 0.458 mL 2.29 mL 4.58 mL 9.16 mL 11.45 mL
    50 mM 0.0916 mL 0.458 mL 0.916 mL 1.832 mL 2.29 mL
    100 mM 0.0458 mL 0.229 mL 0.458 mL 0.916 mL 1.145 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
    10(14)-杜松萜烯-4,5-二醇; 10(14)-Cadinene-4,5-diol CFN97146 672336-50-4 C15H26O2 = 238.4 5mg QQ客服:3257982914
    异水菖蒲二醇; Isocalamendiol CFN98278 25330-21-6 C15H26O2 = 238.4 5mg QQ客服:1413575084
    10-O-乙酰异水菖蒲二醇; 10-O-Acetylisocalamendiol CFN96767 1432064-69-1 C17H28O3 = 280.40 5mg QQ客服:215959384
    4-杜松萜烯-7-醇; 4-Cadinen-7-ol CFN98081 217650-27-6 C15H26O = 222.4 5mg QQ客服:2159513211
    (-)-Cadin-4,10(15)-dien-11-oic acid; (-)-Cadin-4,10(15)-dien-11-oic acid CFN95246 1124353-23-6 C15H22O2 = 234.3 5mg QQ客服:1457312923
    3-乙酰氧基-4-杜松萜烯-8-酮; 3-Acetoxy-4-cadinen-8-one CFN97485 923950-05-4 C17H26O3 = 278.4 5mg QQ客服:2159513211
    9-酮-泽兰素; 9-Oxoageraphorone CFN99071 105181-06-4 C15H22O2 = 234.3 5mg QQ客服:2056216494
    去氢白菖烯-3,7-二醇; 1,3,5-Cadinatriene-3,8-diol CFN97514 941227-27-6 C15H22O2 = 234.3 5mg QQ客服:1457312923
    8-羟基-4-荜澄茄烯-3-酮; 8-Hydroxy-4-cadinen-3-one CFN97550 97372-53-7 C15H24O2 = 236.4 5mg QQ客服:3257982914
    青榆烯C; Lacinilene C CFN98653 41653-72-9 C15H18O3 = 246.3 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