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  • 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
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    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:1413575084
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 5mg QQ客服:1413575084
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 10mg QQ客服:1413575084
    S-腺甙甲硫氨酸对甲苯磺酸盐 CFN90074 71914-80-2 20mg QQ客服:1413575084
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    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.
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    Nature Plants. 2016 Dec 22;3: 16206.
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  • ...
  • 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
    巴豆苷; 异鸟苷; Crotonoside CFN99524 1818-71-9 C10H13N5O5 = 283.24 20mg QQ客服:1457312923
    次黄嘌呤 ; Hypoxanthine CFN96592 68-94-0 C5H4N4O = 136.11 20mg QQ客服:1413575084
    3-甲基黄嘌呤; 3-Methylxanthine CFN95087 1076-22-8 C6H6N4O2 = 166.1 20mg QQ客服:1457312923
    可可碱; Theobromine CFN99737 83-67-0 C7H8N4O2 = 180.16 20mg QQ客服:1413575084
    茶碱; Theophylline CFN99768 58-55-9 C7H8N4O2 = 180.16 20mg QQ客服:2056216494
    腺嘌呤; Adenine CFN89041 73-24-5 C5H5N5 = 135.13 20mg QQ客服:1457312923
    S-(5'-腺苷基)-L-氯化蛋氨酸; S-(5'-Adenosyl)-L-methionine chloride CFN90073 24346-00-7 C15H23ClN6O5S = 434.9 10mg QQ客服:1457312923
    S-腺甙甲硫氨酸对甲苯磺酸盐; S-Adenosyl-L-methionine tosylate CFN90074 71914-80-2 C22H30N6O8S2 = 570.6 5mg QQ客服:2159513211
    S-腺苷蛋氨酸; S-Adenosyl-L-Methtonine CFN90075 17176-17-9 C15H22N6O5S = 398.44 20mg QQ客服:1457312923
    S-腺苷基-L-蛋氨碘盐; S-Adenosyl-L-Methionine iodide salt CFN90076 3493-13-8 C15H23IN6O5S.I = 526.3 5mg QQ客服:215959384

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