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  • N-去甲基荷叶碱; 原荷叶碱

    N-Nornuciferine

    N-去甲基荷叶碱; 原荷叶碱
    产品编号 CFN96149
    CAS编号 4846-19-9
    分子式 = 分子量 C18H19NO2 = 281.4
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源 The fruits of Piper nigrum
    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
    N-去甲基荷叶碱; 原荷叶碱 CFN96149 4846-19-9 10mg QQ客服:2159513211
    N-去甲基荷叶碱; 原荷叶碱 CFN96149 4846-19-9 20mg QQ客服:2159513211
    N-去甲基荷叶碱; 原荷叶碱 CFN96149 4846-19-9 50mg QQ客服:2159513211
    N-去甲基荷叶碱; 原荷叶碱 CFN96149 4846-19-9 100mg QQ客服:2159513211
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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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  • University of Eastern Finland (Finland)
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  • Kyung Hee 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
  • Biochemical Systematics and Ecology2018, 81
  • Front Microbiol.2021, 12:736780.
  • Am J Chin Med.2022, 1-20.
  • Evid Based Complement Alternat Med.2016, 2016:4357656
  • Front Plant Sci.2021, 12: 648426.
  • Research Square2024, rs-4398438
  • J Sep Sci.2018, 41(9):1938-1946
  • Arch Biochem Biophys.2020, 687:108384.
  • Biochem Pharmacol.2023, 211:115502.
  • Life (Basel).2022, 12(12):2107.
  • Vietnam J. Chem.2023, 61(3),308-317
  • BMC Complement Altern Med.2019, 19(1):339
  • Food Chem X.2024, 21:101127.
  • BMC Plant Biol.2022, 22(1):128.
  • Separations2021, 8(6),80.
  • Toxicol In Vitro.2019, 59:161-178
  • Ind Crops Prod.2015, 67:185-191
  • Int J Mol Sci.2021, 22(11):5503.
  • Cancers (Basel).2023, 15(1):37.
  • BMC Microbiol.2019, 19(1):78
  • Earth Environ. Sci. 2021, 905:012080.
  • Int J Mol Sci.2021, 22(21):11836.
  • Tumour Biol.2015, 36(9):7027-34
  • ...
  • 生物活性
    Description: N-Nornuciferine can competitively inhibit CYP2D6 activity with Ki values of 2.34 uM.
    Targets: P450 (e.g. CYP17)
    In vitro:
    J Ethnopharmacol. 2014 Apr 11;153(1):190-6.
    Identification and characterization of potent CYP2D6 inhibitors in lotus leaves.[Pubmed: 24561383]

    METHODS AND RESULTS:
    Five probe substrates were incubated with human liver microsomes in the presence or absence of the LAE, the alkaloid fraction (AF), the flavonoid fraction (FF), or the individual aporphine alkaloids, namely, nuciferine (NF), N-Nornuciferine (N-NF), and 2-hydroxy-1-methoxyaporphine (HMA). After the incubation, the relative metabolites of the substrates were analyzed using LC-MS/MS. The results showed that the LAE strongly inhibited CYP2D6 with an IC50 value of 12.05µg/mL and weakly inhibited other isoenzymes. In addition, FF was found to weakly inhibit CYP2D6, whereas AF exerted a markedly higher inhibitory effect on CYP2D6 activity with an IC50 value of 0.96µg/mL. The three aporphine alkaloids isolated from the AF (NF, N-Nornuciferine, and HMA) significantly inhibited CYP2D6 with IC50 values of 3.78, 3.76, and 3.15µM, respectively.
    CONCLUSIONS:
    Their Lineweaver-Burk plots and Dixon plots showed that NF, N-Nornuciferine, and HMA competitively inhibited CYP2D6 activity with Ki values of 1.88, 2.34, and 1.56µM, respectively.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.5537 mL 17.7683 mL 35.5366 mL 71.0732 mL 88.8415 mL
    5 mM 0.7107 mL 3.5537 mL 7.1073 mL 14.2146 mL 17.7683 mL
    10 mM 0.3554 mL 1.7768 mL 3.5537 mL 7.1073 mL 8.8842 mL
    50 mM 0.0711 mL 0.3554 mL 0.7107 mL 1.4215 mL 1.7768 mL
    100 mM 0.0355 mL 0.1777 mL 0.3554 mL 0.7107 mL 0.8884 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
    北美鹅掌楸尼定碱; Lirinidine CFN91037 54383-28-7 C18H19NO2 = 281.4 10mg QQ客服:2056216494
    去氢海罂粟碱; Dehydroglaucine CFN90406 22212-26-6 C21H23NO4 = 353.41 5mg QQ客服:1413575084
    去氢克班宁; Dehydrocrebanine CFN97265 77784-22-6 C20H19NO4 = 337.4 5mg QQ客服:1457312923
    N-甲基瓜馥木碱甲; N-Methylcalycinine CFN97425 86537-66-8 C19H19NO4 = 325.4 5mg QQ客服:215959384
    荷包牡丹碱; Dicentrine CFN92331 517-66-8 C20H21NO4 = 339.4 5mg QQ客服:2056216494
    克班宁; Crebanine CFN98275 25127-29-1 C20H21NO4 = 339.4 20mg QQ客服:2159513211
    千金藤碱; Stephanine CFN98828 517-63-5 C19H19NO3 = 309.4 5mg QQ客服:1457312923
    O-去甲基荷叶碱 ; O-Nornuciferine CFN96770 3153-55-7 C18H19NO2 = 281.35 5mg QQ客服:1457312923
    荷叶碱; Nuciferine CFN99733 475-83-2 C19H21NO2 = 295.38 20mg QQ客服:215959384
    N-甲基荷叶碱; N-Methylnuciferine CFN96064 754919-24-9 C20H24NO2 = 310.4 20 mg QQ客服:2159513211

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