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  • 中药标准品生产商,产品定制服务
  • 黑麦草碱

    Loline

    黑麦草碱
    产品编号 CFN00291
    CAS编号 25161-91-5
    分子式 = 分子量 C8H14N2O = 154.21
    产品纯度 >=98%
    物理属性 Oil
    化合物类型 Alkaloids
    植物来源 The herbs of Festuca argentina.
    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
    黑麦草碱 CFN00291 25161-91-5 1mg QQ客服:2056216494
    黑麦草碱 CFN00291 25161-91-5 5mg QQ客服:2056216494
    黑麦草碱 CFN00291 25161-91-5 10mg QQ客服:2056216494
    黑麦草碱 CFN00291 25161-91-5 20mg QQ客服:2056216494
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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
    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
  • Centralised Purchases Unit (CPU), B.I.T.S (India)
  • Chinese University of Hong Kong (China)
  • University of Lodz (Poland)
  • Universidade da Beira Interior (Germany)
  • University of Sao Paulo (Brazil)
  • Universitas Airlangga (Indonesia)
  • University of Dicle (Turkey)
  • Mendel University in Brno (Czech Republic)
  • Donald Danforth Plant Science Center (USA)
  • Molecular Biology Institute of Barcelona (IBMB)-CSIC (Spain)
  • Institute of Chinese Materia Medica (China)
  • University of Vigo (Spain)
  • Agricultural Research Organization (ARO) (Israel)
  • University of Illinois at Chicago (USA)
  • More...
  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Food Structure2023, 36:100324.
  • J Food Sci.2024, 3841.17112.
  • University of Burgos2024, ssrn.4795441.
  • Molecules.2023, 28(13):4972.
  • Journal of Food Hygiene and Safety2019, 34(5):413-420
  • Vet World.2023, 16(3):618-630.
  • J Asian Nat Prod Res.2019, 5:1-17
  • Molecules2022, 27(12):3824.
  • The Japan Society for Analytical Chemistry2018, 67(4):201-206
  • Viruses.2017, 9(10)
  • Preprints2017, 2017120176
  • Acta Physiologiae Plantarum2015, 37:1736
  • J Microbiol Biotechnol.2020, 30(2):178-186.
  • Theoretical and Experimental Plant Physiology 2022, 34,53-62
  • LWT2020, 124:109163
  • Molecules.2021, 26(3):695.
  • Life (Basel).2021, 11(12):1399.
  • Journal of Functional Foods2017, 30:30-38
  • The Journal of Internal Korean Medicine2015, 36(4):486-497
  • In Vitro Cellular & Developmental Biology - Plant 2021, 57:874–882.
  • Int J Mol Sci.2020, 21(9):3239.
  • Eur J Pharmacol.2018, 832:96-103
  • Anat Rec2018, 24264
  • ...
  • 生物活性
    Description: Loline can reduce prolactin release at the highest concentration, 10(-4) M.
    In vitro:
    ISME J. 2014 Feb;8(2):359-68.
    Loline alkaloid production by fungal endophytes of Fescue species select for particular epiphytic bacterial microflora.[Pubmed: 24108329]
    The leaves of fescue grasses are protected from herbivores by the production of loline alkaloids by the mutualist fungal endophytes Neotyphodium sp. or Epichloë sp.
    METHODS AND RESULTS:
    Most bacteria that reside on the leaf surface of such grasses can consume these defensive chemicals. Loline-consuming bacteria are rare on the leaves of other plant species. Several bacterial species including Burkholderia ambifaria recovered from tall fescue could use N-formyl loline as a sole carbon and nitrogen source in culture and achieved population sizes that were about eightfold higher when inoculated onto plants harboring loline-producing fungal endophytes than on plants lacking such endophytes or which were colonized by fungal variants incapable of loline production. In contrast, mutants of B. ambifaria and other bacterial species incapable of loline catabolism achieved similarly low population sizes on tall fescue colonized by loline-producing Neotyphodium sp. and on plants lacking this endophytic fungus.
    CONCLUSIONS:
    Lolines that are released onto the surface of plants benefiting from a fungal mutualism thus appear to be a major resource that can be exploited by epiphytic bacteria, thereby driving the establishment of a characteristic bacterial community on such plants.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 6.4847 mL 32.4233 mL 64.8466 mL 129.6933 mL 162.1166 mL
    5 mM 1.2969 mL 6.4847 mL 12.9693 mL 25.9387 mL 32.4233 mL
    10 mM 0.6485 mL 3.2423 mL 6.4847 mL 12.9693 mL 16.2117 mL
    50 mM 0.1297 mL 0.6485 mL 1.2969 mL 2.5939 mL 3.2423 mL
    100 mM 0.0648 mL 0.3242 mL 0.6485 mL 1.2969 mL 1.6212 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
    黑麦草碱; Loline CFN00291 25161-91-5 C8H14N2O = 154.21 5mg QQ客服:215959384
    N-Demethylloine; N-Demethylloine CFN00292 4839-19-4 C7H12N2O = 140.18 5mg QQ客服:3257982914
    N-Acetylnorloline; N-Acetylnorloline CFN00293 38964-35-1 C9H14N2O2 = 182.22 5mg QQ客服:2159513211
    脱皮腺荚豆碱; Decorticasine CFN00294 1380-03-6 C10H16N2O2 = 196.25 5mg QQ客服:3257982914
    N-Acetyl-5,6-dehydrololine; N-Acetyl-5,6-dehydrololine CFN00295 194205-01-1 C10H14N2O2 = 194.23 5mg QQ客服:3257982914

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