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  • 丝立尼亭

    Selinidin

    丝立尼亭
    产品编号 CFN90570
    CAS编号 19427-82-8
    分子式 = 分子量 C19H20O5 = 328.4
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Coumarins
    植物来源 The herbs of Peucedanum harry-smithii var. subglabrum
    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
    丝立尼亭 CFN90570 19427-82-8 1mg QQ客服:1413575084
    丝立尼亭 CFN90570 19427-82-8 5mg QQ客服:1413575084
    丝立尼亭 CFN90570 19427-82-8 10mg QQ客服:1413575084
    丝立尼亭 CFN90570 19427-82-8 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.
    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
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Drug Des Devel Ther.2020, 14:969-976.
  • Biochem Biophys Res Commun.2018, 505(1):261-266
  • Tumour Biol.2015, 36(12):9385-93
  • Plant Growth Regulation2020, 90(2):383-392
  • Molecules.2020, 25(17):3783.
  • Evid Based Complement Alternat Med.2018, 2018:4580627
  • Molecules.2020, 25(18),4089.
  • Nanjing University of Chinese Medicine2022, 345930.
  • Anesth Pain Med (Seoul).2020, 15(4):478-485.
  • J Chromatogr A.2017, 1518:46-58
  • Antioxidants (Basel).2022, 11(12):2496.
  • Nutrients.2022, 14(16):3393.
  • Earth Environ. Sci. 2021, 905:012080.
  • J of Physics Conference Series2019, 1349(1)
  • J Ethnopharmacol.2016, 194:219-227
  • Exp Neurobiol.2018, 27(3):200-209
  • J Agric Food Chem.2021, 69(14):4210-4222.
  • Molecules.2019, 24(2):329
  • J Sci Food Agric.2017, 97(5):1656-1662
  • ScientificWorldJournal.2022, 2022:4806889.
  • Oxid Med Cell Longev.2022, 2022:9139338.
  • Front Microbiol.2019, 10:2806
  • Chem Biol Interact.2018, 290:44-51
  • ...
  • 生物活性
    Description: Selinidin decreases phosphorylation of phospholipase C-gamma1, p38 mitogen-activated protein kinase, and IkappaB-alpha upon FcepsilonRI stimulation.
    Targets: TNF-α | p38MAPK | IkB | IKK
    In vitro:
    Biol Pharm Bull. 2008 Mar;31(3):442-8.
    Selinidin suppresses IgE-mediated mast cell activation by inhibiting multiple steps of Fc epsilonRI signaling.[Pubmed: 18310907]
    IgE-mediated mast cell activation is critical for development of allergic inflammation. We have recently found that Selinidin, one of the coumarin derivatives isolated from Angelica keiskei, attenuates mast cell degranulation following engagement of the high-affinity receptor for IgE (Fc epsilonRI) with IgE and antigen.
    METHODS AND RESULTS:
    In the present study, we investigated the effects of Selinidin on intracellular signaling and mast cell activation employing bone marrow-derived mast cells. Here, we report that Selinidin attenuates the release of beta-hexosaminidase, synthesis of leukotriene C4, and production of tumor necrosis factor-alpha without affecting IgE-Fc epsilonRI binding. Furthermore, biochemical analyses of the Fc epsilonRI-mediated signaling pathway demonstrated that Selinidin decreases phosphorylation of phospholipase C-gamma1, p38 mitogen-activated protein kinase, and IkappaB-alpha upon FcepsilonRI stimulation.
    CONCLUSIONS:
    These results suggest that this compound suppresses IgE-mediated mast cell activation by inhibiting multiple steps of FcepsilonRI-dependent signaling pathways and would be beneficial for the prevention of allergic inflammation.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.0451 mL 15.2253 mL 30.4507 mL 60.9013 mL 76.1267 mL
    5 mM 0.609 mL 3.0451 mL 6.0901 mL 12.1803 mL 15.2253 mL
    10 mM 0.3045 mL 1.5225 mL 3.0451 mL 6.0901 mL 7.6127 mL
    50 mM 0.0609 mL 0.3045 mL 0.609 mL 1.218 mL 1.5225 mL
    100 mM 0.0305 mL 0.1523 mL 0.3045 mL 0.609 mL 0.7613 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
    丝立尼亭; Selinidin CFN90570 19427-82-8 C19H20O5 = 328.4 5mg QQ客服:2056216494
    前胡香豆精E; Qianhucoumarin E CFN92597 156041-02-0 C19H18O6 = 342.4 5mg QQ客服:3257982914
    前胡香豆精 A; Qianhucoumarin A CFN92709 150135-35-6 C19H20O6 = 344.4 5mg QQ客服:2056216494
    顺式-(+)-凯林内酯; Khellactone CFN96394 24144-61-4 C14H14O5 = 262.3 5mg QQ客服:1413575084
    顺式-甲基凯诺内酯; cis-Methylkhellactone CFN89413 20107-13-5 C15H16O5 = 276.28 5mg QQ客服:215959384
    Praeroside II; Praeroside II CFN96695 86940-46-7 C20H24O10 = 424.40 5mg QQ客服:1457312923
    (+)-沙米丁; Samidin CFN96375 477-33-8 C21H22O7 = 386.4 5mg QQ客服:2056216494
    Hyuganin D; Hyuganin D CFN89402 77331-76-1 C20H22O7 = 374.38 5mg QQ客服:1413575084
    (-)-白花前胡素 A; (-)-Praeruptorin A CFN89386 14017-71-1 C21H22O7 = 386.39 5mg QQ客服:2159513211
    白花前胡丙素; Praeruptorin C CFN98143 72463-77-5 C24H28O7 = 428.48 20mg QQ客服:2159513211

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