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  • Ditryptophenaline

    Ditryptophenaline

    Ditryptophenaline
    产品编号 CFN89115
    CAS编号 64947-43-9
    分子式 = 分子量 C42H40N6O4 = 692.80
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源 The metabolites of Aspergillus flavus.
    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
    Ditryptophenaline CFN89115 64947-43-9 1mg QQ客服:1457312923
    Ditryptophenaline CFN89115 64947-43-9 5mg QQ客服:1457312923
    Ditryptophenaline CFN89115 64947-43-9 10mg QQ客服:1457312923
    Ditryptophenaline CFN89115 64947-43-9 20mg QQ客服:1457312923
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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 Vienna (Austria)
  • Universidade Federal de Goias (UFG) (Brazil)
  • Medical University of Gdansk (Poland)
  • University of Fribourg (Switzerland)
  • Uniwersytet Gdański (Poland)
  • MTT Agrifood Research Finland (Finland)
  • Instytut Nawozów Sztucznych w Pu?awach (Poland)
  • Centralised Purchases Unit (CPU), B.I.T.S (India)
  • Julius Kühn-Institut (Germany)
  • University of Amsterdam (Netherlands)
  • Stanford University (USA)
  • University of Virginia (USA)
  • National Hellenic Research Foundation (Greece)
  • Shanghai University of TCM (China)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • PLoS One.2018, 13(3):e0193386
  • New Zealand J. Forestry Sci.2014, 44:17
  • J Pharm Biomed Anal.2022, 207:114398.
  • Front Pharmacol.2018, 9:236
  • Cancers (Basel).2023, 15(1):37.
  • Reprod Toxicol.2020, 96:1-10.
  • Universidade Estadual Paulista2017, 11449
  • Sci Rep.2019, 9(1):18080
  • Exp Ther Med.2019, 18(6):4388-4396
  • J Ethnopharmacol.2017, 209:305-316
  • J Sep Sci.2018, 41(9):1938-1946
  • Pharmacogn Mag.2015, 11(43):562-6
  • Front Pharmacol.2018, 9:756
  • Evid Based Complement Alternat Med.2022, 2022:1307173.
  • J Vet Sci.2020, 21(3):e39.
  • J.the Korean Socie. Food Sci.&Nut.2023; 52(1):26-39.
  • Kor. J. Herbol.2019, 34(2):59-66
  • Int J Mol Sci.2022, 23(10):5813.
  • Sci Rep.2016, 6:25094
  • Planta Med.2019, 85(4):347-355
  • Front Nutr.2021, 8: 687851.
  • Free Radic Biol Med.2016, 97:307-319
  • Industrial Crops and Products2020, 146:112186
  • ...
  • 生物活性
    Description: Ditryptophenaline inhibits substance P receptor for potential analgesic and anti-inflammatory activity.
    Targets: Immunology & Inflammation related | P450 (e.g. CYP17)
    In vitro:
    Chembiochem. 2014 Mar 21;15(5):656-9.
    Cytochrome P450 as dimerization catalyst in diketopiperazine alkaloid biosynthesis.[Pubmed: 24677498 ]
    As dimeric natural products frequently exhibit useful biological activities, identifying and understanding their mechanisms of dimerization is of great interest.
    METHODS AND RESULTS:
    One such compound is (−)-Ditryptophenaline, isolated from Aspergillus flavus, which inhibits substance P receptor for potential analgesic and anti-inflammatory activity. Through targeted gene knockout in A. flavus and heterologous yeast gene expression, we determined for the first time the gene cluster and pathway for the biosynthesis of a dimeric diketopiperazine alkaloid. We also determined that a single cytochrome P450, DtpC, is responsible not only for pyrroloindole ring formation but also for concurrent dimerization of N-methylphenylalanyltryptophanyl diketopiperazine monomers into a homodimeric product. Furthermore, DtpC exhibits relaxed substrate specificity, allowing the formation of two new dimeric compounds from a non-native monomeric precursor, brevianamide F.
    CONCLUSIONS:
    A radical-mediated mechanism of dimerization is proposed.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.4434 mL 7.2171 mL 14.4342 mL 28.8684 mL 36.0855 mL
    5 mM 0.2887 mL 1.4434 mL 2.8868 mL 5.7737 mL 7.2171 mL
    10 mM 0.1443 mL 0.7217 mL 1.4434 mL 2.8868 mL 3.6085 mL
    50 mM 0.0289 mL 0.1443 mL 0.2887 mL 0.5774 mL 0.7217 mL
    100 mM 0.0144 mL 0.0722 mL 0.1443 mL 0.2887 mL 0.3609 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
    腊梅碱; Calycanthine CFN90940 595-05-1 C22H26N4 = 346.48 5mg QQ客服:1413575084
    L-异亮氨酸; L-Isoleucine CFN91723 73-32-5 C6H13NO2 = 131.18 20mg QQ客服:2159513211
    灯盏花苷 I; Erigeside I CFN96865 224824-74-2 C20H20O11 = 436.36 5mg QQ客服:2159513211
    7-羟基马兜铃酸 A; 7-Hydroxyaristolochic acid A CFN90517 79185-75-4 C17H11NO8 = 357.3 20mg QQ客服:1413575084

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