Info: Read More
  • 中药标准品生产商,产品定制服务
  • S-腺甙甲硫氨酸对甲苯磺酸盐

    S-Adenosyl-L-methionine tosylate

    S-腺甙甲硫氨酸对甲苯磺酸盐
    产品编号 CFN90074
    CAS编号 71914-80-2
    分子式 = 分子量 C22H30N6O8S2 = 570.6
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源
    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
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 1mg QQ客服:2056216494
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 5mg QQ客服:2056216494
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 10mg QQ客服:2056216494
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 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
  • Universitas Airlangga (Indonesia)
  • Medical University of Gdansk (Poland)
  • Medical University of South Carolina (USA)
  • Worcester Polytechnic Institute (USA)
  • University of Virginia (USA)
  • National Research Council of Canada (Canada)
  • Helmholtz Zentrum München (Germany)
  • Yale University (USA)
  • Johannes Gutenberg University Mainz (JGU) (Germany)
  • Florida A&M University (USA)
  • Kazusa DNA Research Institute (Japan)
  • Universidad de La Salle (Mexico)
  • Seoul National University of Science and Technology (Korea)
  • University of Canterbury (New Zealand)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Molecules.2019, 24(24):E4536
  • Biomolecules.2021, 11(10):1537.
  • Universidade Estadual Paulista2017, 42785
  • Chem Biol Interact.2020, 328:109200.
  • Biomedicines.2020, 8(11):486.
  • Life (Basel).2021, 11(12):1399.
  • Int Immunopharmacol.2023, 7:127:111322.
  • Food Sci Biotechnol.2016, 25(5):1437-1442
  • LWT - Food Science and Technology2022, 164:113627
  • Tropical J. of Pha. Research2017, 16(3):543-552
  • Plant Physiol.2024, 194(4):2580-2599.
  • Int Immunopharmacol.2020, 90:107268.
  • Toxicol In Vitro.2023, 93:105667.
  • Wageningen University & Research2018, January 2018
  • Molecules.2022, 27(19):6651.
  • Nutrients2020, 12(2):488
  • Phytother Res.2022, 10.1002:ptr.7592.
  • Evid-Based Compl Alt2020, 7202519:13
  • Drug Des Devel Ther.2023, 17:2461-2479.
  • Applied Biological Chemistry2022, 65(85).
  • Life Sci.2023, 317:121458.
  • J Mol Recognit.2020, 33(2):e2819
  • Exp Neurobiol.2018, 27(3):200-209
  • ...
  • 生物活性
    Description: S-adenosyl-L-methionine tosylate has a beneficial effect on the outcome of ischemic injury by reducing the blood-brain barrier (BBB) breakdown and neuronal death.
    In vivo:
    Brain Res Mol Brain Res. 1997 Feb;44(1):134-8.
    Beneficial effects of S-adenosyl-L-methionine on blood-brain barrier breakdown and neuronal survival after transient cerebral ischemia in gerbils.[Pubmed: 9030707]
    We have studied the beneficial effects of S-Adenosyl-L-methionine tosylate on blood-brain barrier (BBB) breakdown and neuronal survival after transient cerebral ischemia in gerbils.
    METHODS AND RESULTS:
    BBB breakdown experiments were performed in pentobarbital anesthetized gerbils subjected to 10 min of bilateral carotid artery occlusion and 6 h of reperfusion. For BBB breakdown measurements, S-adenosyl-L-methionine (120 mg/kg, i.p.) was administered to gerbils just after occlusion and thereafter every hour up to 5 h. Fluorometric measurements quantified the blood-brain permeability tracer, Evans blue (EB). S-adenosyl-L-methionine treatment significantly reduced the BBB breakdown as indicated by reduced levels of EB fluorescence. Neuronal count experiments were conducted in gerbils subjected to transient ischemia and 7 days of reperfusion. For neuronal count experiments S-adenosyl-L-methionine (15-120 mg/kg) was administered at 6 and 12 h after reperfusion, and twice each day thereafter for 7 days. S-adenosyl-L-methionine dose dependently protected the hippocampal CA1 neurons assessed by histopathological methods.
    CONCLUSIONS:
    S-adenosyl-L-methionine has a beneficial effect on the outcome of ischemic injury by reducing the BBB breakdown and neuronal death.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.7525 mL 8.7627 mL 17.5254 mL 35.0508 mL 43.8135 mL
    5 mM 0.3505 mL 1.7525 mL 3.5051 mL 7.0102 mL 8.7627 mL
    10 mM 0.1753 mL 0.8763 mL 1.7525 mL 3.5051 mL 4.3814 mL
    50 mM 0.0351 mL 0.1753 mL 0.3505 mL 0.701 mL 0.8763 mL
    100 mM 0.0175 mL 0.0876 mL 0.1753 mL 0.3505 mL 0.4381 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
    2'-脱氧腺苷; 2'-Deoxyadenosine CFN91547 16373-93-6 C10H13N5O3 = 251.2 20mg QQ客服:1413575084
    肌苷; Inosine CFN93249 58-63-9 C10H12N4O5 = 268.2 20mg QQ客服:1457312923
    咖啡因; Caffeine CFN99004 58-08-2 C8H10N4O2 = 194.2 20mg QQ客服:3257982914
    1,3,9-三甲基尿酸; 1,3,9-Trimethyluric acid CFN89099 7464-93-9 C8H10N4O3 = 210.19 5mg QQ客服:215959384
    肌苷酸二钠盐; 5'-IMPdisodium salt CFN80067 4691-65-0 C10H11N4Na2O8P = 392.17 5mg QQ客服:3257982914
    巴豆苷; 异鸟苷; Crotonoside CFN99524 1818-71-9 C10H13N5O5 = 283.24 20mg QQ客服:2159513211
    次黄嘌呤 ; Hypoxanthine CFN96592 68-94-0 C5H4N4O = 136.11 20mg QQ客服:2056216494
    3-甲基黄嘌呤; 3-Methylxanthine CFN95087 1076-22-8 C6H6N4O2 = 166.1 20mg QQ客服:3257982914
    可可碱; Theobromine CFN99737 83-67-0 C7H8N4O2 = 180.16 20mg QQ客服:2159513211
    茶碱; Theophylline CFN99768 58-55-9 C7H8N4O2 = 180.16 20mg QQ客服:1457312923

    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