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  • 凌德草碱

    Rinderine

    凌德草碱
    产品编号 CFN00258
    CAS编号 6029-84-1
    分子式 = 分子量 C15H25NO5 = 299.37
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源 The herbs of Eupatorium fortunei Turcz.
    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
    凌德草碱 CFN00258 6029-84-1 1mg QQ客服:215959384
    凌德草碱 CFN00258 6029-84-1 5mg QQ客服:215959384
    凌德草碱 CFN00258 6029-84-1 10mg QQ客服:215959384
    凌德草碱 CFN00258 6029-84-1 20mg QQ客服:215959384
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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
  • University of Queensland (Australia)
  • Universitas islam negeri Jakarta (Indonesia)
  • University of Maryland School of Medicine (USA)
  • Indian Institute of Science (India)
  • Universitas Airlangga (Indonesia)
  • Gyeongsang National University (Korea)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Journal of Functional Foods2022, 91:105019.
  • Pharmaceutics.2021, 13(7):1028.
  • Pharmaceuticals (Basel).2022, 15(5):591.
  • Int Immunopharmacol.2019, 71:361-371
  • Nature Ecology & Evolution2020, doi: 10.1038
  • J Biochem Mol Toxicol.2020, 34(7):e22489.
  • Arch Biochem Biophys.2020, 687:108384.
  • Processes 2021, 9(5),894.
  • ACS Pharmacol. Transl. Sci.2023, 3c00129.
  • Pharmacognosy Magazine2024, 20(2):632-645.
  • J Chromatogr B Analyt Technol Biomed Life Sci.2019, 1124:323-330
  • Spectrochim Acta A2019, 210:372-380
  • Inflammation.2022, 45(6):2529-2543.
  • Indian J. of Experimental Bio.2020, 9(58).
  • Phytochemistry Letters2017, 449-455
  • J Applied Biological Chemistry2021, 64(2):185-192
  • Academic J of Second Military Medical University2018, 39(11)
  • Biomolecules2021, 11(10),1513.
  • EXCLI J.2023, 22:482-498.
  • Front Plant Sci.2022, 12:811166.
  • J Cell Mol Med.2022, 26(23):5807-5819.
  • Front Immunol. 2020, 11:62.
  • Nat Prod Communications2018, 10.1177
  • ...
  • 生物活性
    Description: Reference standards.
    In vitro:
    Chemoecology 2003:13(1): 55-62
    Uptake and metabolism of rinderine and retronecine in leaf-beetles of the genus Platyphora and alkaloid accumulation in the exocrine defensive secretions[Reference: WebLink]
    Sequestration and processing of pyrrolizidine alkaloids (PAs) by leaf beetles of the genus Platyphora were investigated.
    METHODS AND RESULTS:
    Tracer experiments with labeled alkaloids were performed with P. eucosma feeding on Koanophyllon panamense (Asteraceae, tribe Eupatorieae). P. eucosma catalyzes the same reactions previously demonstrated for P. boucardi specialized to Prestonia portobellensis (Apocynaceae): (i) epimerization of rinderine to intermedine; (ii) esterification of retronecine yielding insect-specific PAs; (iii) efficient transport of the PAs as free bases into the defensive secretions. P. bella feeding on Tournefortia cuspidata (Boraginaceae) shows the same sequestration behavior and ability to synthesize the specific retronecine esters.
    CONCLUSIONS:
    P. ligata, a species phylogenetically closely related to the PA adapted species and clustering in the same clade, but feeding on a host plant devoid of PAs, feeds easily on PA treated host-plant leaves, but does not sequester or metabolize PAs. P. kollari a species clustering outside the PA clade refused to feed on its food-plant leaves painted with PAs. The results are discussed in relation to host-plant selection of the PA adapted species and the role of PAs in chemical defense.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.3403 mL 16.7017 mL 33.4035 mL 66.807 mL 83.5087 mL
    5 mM 0.6681 mL 3.3403 mL 6.6807 mL 13.3614 mL 16.7017 mL
    10 mM 0.334 mL 1.6702 mL 3.3403 mL 6.6807 mL 8.3509 mL
    50 mM 0.0668 mL 0.334 mL 0.6681 mL 1.3361 mL 1.6702 mL
    100 mM 0.0334 mL 0.167 mL 0.334 mL 0.6681 mL 0.8351 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
    蓝蓟定; Echimidine CFN00254 520-68-3 C20H31NO7 = 397.47 5mg QQ客服:1457312923
    蓝蓟定N-氧化物; Echimidine N-oxide CFN00452 41093-89-4 C20H31NO8 = 413.5 5mg QQ客服:2159513211
    刺凌德草碱; Echinatine CFN00255 480-83-1 C15H25NO5 = 299.37 5mg QQ客服:1413575084
    N-氧化刺凌德草碱; Echinatine N-oxide CFN00256 20267-93-0 C15H25NO6 = 315.36 5mg QQ客服:215959384
    Cynoglossamine; Cynoglossamine CFN00257 120193-39-7 C24H31NO7 = 445.51 5mg QQ客服:215959384
    凌德草碱; Rinderine CFN00258 6029-84-1 C15H25NO5 = 299.37 5mg QQ客服:1457312923
    凌德草碱N-氧化物; Rinderine N-oxide CFN00470 137821-16-0 C15H25NO6 = 315.4 5mg QQ客服:2159513211
    蓝蓟碱; Echiumine CFN00259 633-16-9 C20H31NO6 = 381.47 5mg QQ客服:2056216494
    Myoscorpine; Myoscorpine CFN00260 82535-76-0 C20H31NO6 = 381.47 5mg QQ客服:1457312923
    西门兰定; Symlandine CFN00261 74410-74-5 C20H31NO6 = 381.47 5mg QQ客服:215959384

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