Info: Read More
  • 中药标准品生产商,产品定制服务
  • 19-羟基浆果赤霉素III

    19-Hydroxybaccatin III

    19-羟基浆果赤霉素III
    产品编号 CFN97267
    CAS编号 78432-78-7
    分子式 = 分子量 C31H38O12 = 602.6
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Diterpenoids
    植物来源 The barks of Taxus chinensis
    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
    19-羟基浆果赤霉素III CFN97267 78432-78-7 1mg QQ客服:2056216494
    19-羟基浆果赤霉素III CFN97267 78432-78-7 5mg QQ客服:2056216494
    19-羟基浆果赤霉素III CFN97267 78432-78-7 10mg QQ客服:2056216494
    19-羟基浆果赤霉素III CFN97267 78432-78-7 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
  • Donald Danforth Plant Science Center (USA)
  • Tohoku University (Japan)
  • Universidad Miguel Hernández (Spain)
  • Center for protein Engineering (CIP) (Belgium)
  • Srinakharinwirot University (Thailand)
  • University of Maryland (USA)
  • Universiti Sains Malaysia (Malaysia)
  • Universidade Católica Portuguesa (Portugal)
  • University of Illinois at Chicago (USA)
  • University of Sao Paulo (Brazil)
  • University of Parma (Italy)
  • Universidade do Porto (Portugal)
  • Korea Food Research Institute(KFRI) (Korea)
  • University of Maryland School of Medicine (USA)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Plants2022, 11(3),294.
  • Molecules.2019, 24(24),4583
  • J of the Korean Society of Food Science and Nutrition2019, 32(2):148-154
  • Biomolecules.2019, 9(11):E696
  • Int J Mol Sci.2023, 24(7):6360.
  • Food and Fermentation Industries2019, 45(7):45-51
  • Pharmaceuticals (Basel).2024, 17(1):108.
  • Foods.2023, 12(19):3647.
  • Photodermatol Photoimmunol Photomed.2024, 40(1):e12950.
  • BMC Complement Altern Med.2017, 17(1):393
  • Molecules.2018, 23(11):E2837
  • Pharm Biol.2022, 60(1):2040-2048.
  • Food Science and Biotechnology2022, 10.1007.
  • Sci Rep. 2024, 14(1):70.
  • Korean Journal of Pharmacognosy2014, 113-120
  • Phytomedicine.2020, 153440.
  • Phytomedicine.2019, 57:95-104
  • Food Res Int.2020, 128:108778
  • J Sep Sci.2022, 45(18):3556-3566.
  • Acta Pharm Sin B.2015, 5(4):323-9.
  • Appl. Sci.2020, 10(8),2804
  • Front Microbiol.2020, 11:583594.
  • Evid Based Complement Alternat Med.2020, 2020:1970349.
  • ...
  • 生物活性
    Description: 19-Hydroxybaccatin III, 10-deacetylcephalomannine, and 10-deacetyltaxol are new antitumor taxanes from Taxus wallichiana.
    In vitro:
    J Pharmacol Exp Ther. 1989 Mar;248(3):1302-7.
    Structure-activity study on the actions of taxol and related taxanes on primary cultures of adrenal medullary cells.[Pubmed: 2564892]
    Taxol is a natural plant product which has antimitotic activity. It is currently being investigated for use both as a cancer chemotherapy agent and as a tool to investigate microtubule involvement with various cellular functions.
    METHODS AND RESULTS:
    In the studies reported here, the actions of taxol on cultured adrenal medullary cells are compared to those of two other taxanes, baccatin III and 19-Hydroxybaccatin III, which are structurally similar but lacking a bulky ester linkage at the C13 position. Unlike taxol, baccatin III and 19-Hydroxybaccatin III have little or no known actions on mammalian microtubules.
    CONCLUSIONS:
    These studies were designed 1) to establish structural requirements for taxol's effects on adrenal cells and 2) to investigate whether the effects of taxol on adrenal cells involve microtubules. The effects of taxol on basal catecholamine release, on nicotinic receptor-stimulated catecholamine release and on the adrenal microtubule network are quantitatively and qualitatively different from those of baccatin III and 19-Hydroxybaccatin III.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.6595 mL 8.2974 mL 16.5948 mL 33.1895 mL 41.4869 mL
    5 mM 0.3319 mL 1.6595 mL 3.319 mL 6.6379 mL 8.2974 mL
    10 mM 0.1659 mL 0.8297 mL 1.6595 mL 3.319 mL 4.1487 mL
    50 mM 0.0332 mL 0.1659 mL 0.3319 mL 0.6638 mL 0.8297 mL
    100 mM 0.0166 mL 0.083 mL 0.1659 mL 0.3319 mL 0.4149 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
    浆果赤霉素 VIII ; Baccatin VIII CFN96907 1623410-10-5 C33H42O13 = 646.68 5mg QQ客服:1457312923
    巴卡丁IV; Baccatin IV CFN98976 57672-77-2 C32H44O14 = 652.7 5mg QQ客服:215959384
    10-脱乙酰基巴卡丁 III; 10-去乙酰基巴卡亭; 10-Deacetylbaccatin III CFN98421 32981-86-5 C29H36O10 = 544.6 20mg QQ客服:215959384
    巴卡丁III; Baccatin III CFN98331 27548-93-2 C31H38O11 = 586.6 20mg QQ客服:1413575084
    19-羟基浆果赤霉素III; 19-Hydroxybaccatin III CFN97267 78432-78-7 C31H38O12 = 602.6 5mg QQ客服:1413575084
    7-木糖基-10-去乙酰基巴卡亭Ⅲ; 7-Xylosyl-10-deacetylbaccatin III CFN89390 157664-03-4 C34H44O14 = 676.70 5mg QQ客服:215959384
    浆果赤霉素 IX ; Baccatin IX CFN96908 1623410-12-7 C31H40O12 = 604.64 5mg QQ客服:3257982914
    浆果赤霉素 X ; Baccatin X CFN96909 1623069-76-0 C31H40O12 = 604.64 5mg QQ客服:2159513211
    14beta-苯甲酰基氧基-2-脱乙酰基巴卡丁VI; 14beta-Benzoyloxy-2-deacetylbaccatin VI CFN97197 705973-69-9 C37H46O15 = 730.8 5mg QQ客服:215959384
    13-乙酰基-9-羟基巴卡丁III; 9-Dihydro-13-acetylbaccatin III CFN89062 142203-65-4 C33H42O12 = 630.68 20mg QQ客服:3257982914

    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